COURSE HANDOUT Department of Electrical & Electronics Engineering

SEMESTER 3 Period: August 2016 – November 2016

RAJAGIRI SCHOOL OF ENGINEERING & TECHNOLOGY DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING Vision of the Institution:

To evolve into a premier technological and research institution, moulding eminent professionals with creative minds, innovative ideas and sound practical skill, and to shape a future where technology works for the enrichment of mankind. Mission of the Institution:

To impart state-of-the-art knowledge to individuals in various technological disciplines and to inculcate in them a high degree of social consciousness and human values, thereby enabling them to face the challenges of life with courage and conviction. Vision of the Department:

To excel in Electrical and Electronics Engineering education with focus on research to make professionals with creative minds, innovative ideas and practical skills for the betterment of mankind. Mission of the Department:

To develop and disseminate among the individuals, the theoretical foundation, practical aspects in the field of Electrical and Electronics

Engineering and inculcate a high degree of professional and social ethics for creating successful engineers. Programme Educational Objectives (PEOs):

PEO 1: To provide Graduates with a solid foundation in mathematical,

scientific and engineering fundamentals and depth and breadth studies in Electrical and Electronics engineering, so as to comprehend, analyse, design, provide solutions for practical issues in engineering. PEO 2: To strive for Graduates’ achievement and success in the profession

or higher studies, which they may pursue.

PEO 3: To inculcate in Graduates professional and ethical attitude, effective

communication skills, teamwork skills, multidisciplinary approach, the lifelong learning needs and an ability to relate engineering issues for a successful professional career.

Program Outcomes (POs)

Engineering Students will be able to 1. Engineering knowledge: Apply the knowledge of mathematics, science, Engineering fundamentals, and Electrical and Electronics Engineering to the solution of complex Engineering problems. 2. Problem analysis: Identify, formulate, review research literature, and analyze complex Engineering problems reaching substantiated conclusions using first principles of mathematics, natural sciences, and Engineering sciences. 3. Design/development of solutions: Design solutions for complex Engineering problems and design system components or processes that meet the specified needs with appropriate consideration for the ii

public health and safety, and the cultural, societal, and environmental considerations. 4. Conduct investigations of complex problems: Use research based knowledge and research methods including design of experiments, analysis and interpretation of data, and synthesis of the information to provide valid conclusions. 5. Modern tool usage: Create, select, and apply appropriate techniques, resources, and modern engineering and IT tools including prediction and modeling to complex Engineering activities with an understanding of the limitations. 6. The Engineer and society: Apply reasoning informed by the contextual knowledge to assess societal, health, safety, legal and cultural issues and the consequent responsibilities relevant to the professional Engineering practice. 7. Environment and sustainability: Understand the impact of the professional Engineering solutions in societal and environmental contexts, and demonstrate the knowledge of, and the need for sustainable development. 8. Ethics: Apply ethical principles and commit to professional ethics and responsibilities and norms of the Engineering practice. 9. Individual and team work: Function effectively as an individual, and as a member or leader in diverse teams, and in multidisciplinary settings. 10. Communication: Communicate effectively on complex Engineering activities with the Engineering Community and with society at large, such as, being able to comprehend and write effective reports and design documentation, make effective presentations, and give and receive clear instructions. 11. Project management and finance: Demonstrate knowledge and understanding of the Engineering and management principles and apply these to one’s own work, as a member and leader in a team, to manage projects and in multi disciplinary environments. 12. Life -long learning: Recognize the need for, and have the preparation and ability to engage in independent and life- long learning in the broadest context of technological change. iii

Programme-Specific Outcomes (PSOs) Engineering Students will be able to:

PSO1: Apply the knowledge of Power electronics and electric drives for the analysis design and application of innovative, dynamic and challenging industrial environment.

PSO2: Explore the technical knowledge and development of professional methodologies in grid interconnected systems for the implementation of micro grid technology in the area of distributed power system.

PSO3: Understand the technologies like Bio inspired algorithms in collaboration with control system tools for the professional development and gain sufficient competence to solve present problems in the area of intelligent machine control.

iv

INDEX 1 2 2.1 2.2 2.3 2.4 3 3.1 3.2 3.3 3.4 4 4.1 4.2 4.3 4.4 5 5.1 5.2 5.3 5.4 6 6.1 6.2 6.3 6.4 7 7.1 7.2 7.3 8 8.1 8.2 8.3 8.4 8.5 9 9.1 9.2 9.3 9.4

PAGE NO.

Assignment Schedule MA201:Linear Algebra & Complex Analysis Course Information Sheet Course Plan Tutorials Assignments EE201: Circuits & Networks Course Information Sheet Course Plan Tutorials Assignments EE203: Analog Electronic Circuits Course Information Sheet Course Plan Tutorials Assignments EE205: DC Machines & Transformers Course Information Sheet Course Plan Tutorials Assignments EE207: Computer Programming Course Information Sheet Course Plan Tutorials Assignments HS210: Life Skills Course Information Sheet Course Plan Assignments EE231: Electronic Circuits Lab Course Information Sheet Course Plan Lab Cycle Open Questions Advanced Questions EE233: Programming Lab Course Information Sheet Course Plan Lab Cycle Lab Questions

v

vi 1 2 7 9 13 18 19 24 28 39 46 47 53 55 56 59 60 66 69 72 75 76 80 84 85 86 87 93 96 98 99 105 107 108 121 123 124 128 130 131

ASSIGNMENT SCHEDULE SUBJECT

DATE Week1

MA201 Linear Algebra & Complex Analysis

Week 7 Week 2 EE201: Circuits & Networks

Week 8 Week 3 EE203: Analog Electronic Circuits

Week 9 Week 4 EE205: DC Machines & Transformers

Week 10 Week 5 EE207: Computer Programming

Week 11 Week 6 HS210: Life Skills

Week 12

vi

Course Handout

2. MA201 LINEAR ALGEBRA & COMPLEX ANALYSIS

Department of Electrical & Electronics Engineering

Page 1

Course Handout

2.1 COURSE INFORMATION SHEET PROGRAMME: ENGINEERING COURSE: LINEAR ALGEBRA&COMPLEX ANALYSIS

DEGREE: BTECH SEMESTER: 3

COURSE CODE: MA201 REGULATION: COURSE AREA/DOMAIN:

COURSE TYPE: CORE /ELECTIVE / BREADTH/ S&H CONTACT HOURS: 3+1 (Tutorial) hours/Week. LAB COURSE NAME:

CORRESPONDING LAB COURSE CODE :

CREDITS: 4

SYLLABUS: UNIT DETAILS I Complex Differentiation Limit, continuity and derivative of complex functions Analytic functions,Cauchy –Riemann equation,Laplaces equation,Harmonic functions Harmonic conjugate II Conformal Mapping Geometry of Analytic functions,conformal mapping,Mapping w=z^2,conformality of w=e^z The mapping w=z+1/z Properties of w=1/z Circles and straight lines,extended complex plane,fixed points Special linear fractional transformation,cross ratio, cross ratio property-mapping of disks and half planes Conformal mapping by w=sinz,w=cosz III Complex Integration Definition of Complex Line integrals,first evaluation method,second evaluation method ,cauchys integral theorem,Independencce of path, cauchys integral theorem for multy connected domains, cauchys integral formula-Derivatives of analytic finctions,application of Derivatives of analytic finctions,Taylor and Maclaurin series Power series as Taylor series,laurents series IV Residue theorem Singlarities,Zeros,Poles,Essential singularity,Zeros of an analytic functions,Residue integration method,formulas,several singularities inside the contour residue theorem,Evalution of real integral Department of Electrical & Electronics Engineering

HOURS 9

10

10

9

Page 2

Course Handout

V

Linear system of equations

9

VI

Linear system of equations,Coefficient matrix,Augmented matrix,Gauss Elimination and back substitution,Elementary row operations,Row equivalent systems,Gauss elimination –three possible cases,Row echelon form and information from it,Linear independence –rank of a matrix,vector SpaceDimension-basis,Vector space R^3,Solution of linear systems,Fundamental theorem of non homogeneous linear systems, homogeneous linear systems Matrix Eigen value Problem

9

Determination of Eigen values and Eigen vectors,Eigen space,Symmetric ,skewsymmetric and Orthogonal matrices-Simple properties,Basis of Eigen vectors, Similar matrices,Diagonalisation of a matrix,Principal axis theorem Quadratic forms TOTAL HOURS 52 TEXT/REFERENCE BOOKS: T/R BOOK TITLE/AUTHORS/PUBLICATION T Erin Kreyszig:Advanced Engineering Mathematics,10th edition.wiley R R R R

Dennis g Zill&Patric D ShanahanA first course in complex analysis with applicationsJones &Bartlet publishers B.S Grewal-Higher Engineering mathematics,Khanna publishers,New Delhi Lipschutz,Linear Algebra,3e(Schaums Series)McGraww Hill Education India2005 Complex variables introduction and applications-second edition-Mark.J.OwitzCambridge publication

COURSE PRE-REQUISITES: C.CODE COURSE NAME Higher secondary mathematics

DESCRIPTION level To develop basic ideas on matrix operations, calculus, complex numbers etc

SEM

COURSE OBJECTIVES: 1 To equip the students with methods of solving a general system of linear equations 2 To familarize them with the concept of Eigen value and Diagonalisation of a matrix which have many application in engineering 3 To understand the basic theory of functionsof a complex variable and conformal transformations

Department of Electrical & Electronics Engineering

Page 3

Course Handout

COURSE OUTCOMES: CO1 Students will understand about complex numbers and functions CO2 Students will get an idea of Conformal mapping CO3 Students will understand the integration of complex functions CO4 Students will gain knowledge of various singularities and series expansions Students will be able to find the rank of a matrix and solution of equations using CO5 matrix theory CO6 Students will understand the matrix Eigen value problems MAPPING COURSE OUTCOMES (COs) – PROGRAM OUTCOMES (POs) AND COURSE OUTCOMES (COs) – PROGRAM SPECIFIC OUTCOMES (PSOs) PO PO PO PO PO PO PO PO PO PO PO PO PS PS PS 1 2 3 4 5 6 7 8 9 10 11 12 O1 O2 O3 CO1

3

CO2

3

CO3

3

CO4

3

CO5

3

3

CO6

3

1

MA1 02

2.5

1

3 3

3

JUSTIFICATIONS FOR CO-PO MAPPING MAPPING JUSTIFICATION CO1-PO1 Fundamental knowledge in complex analysis will help to analyze the Engineering problems very easily CO2-PO1 Basic knowledge in Conformal mapping will help to model various problems in engineering fields CO3.PO1 Complex integration will help to simplify problems with high complexity in Engineering CO3.PO3 Complex integration will help to design solutions to various complex engineering problems CO4.PO1 Singularities and Series expansions will help to enrich the analysis of Engineering problems CO4.PO3 Singularities and Series expansions will help to design solutions to various complex engineering problems Department of Electrical & Electronics Engineering

Page 4

Course Handout

CO5.PO1 CO5.PO2 CO6.PO1 CO6.PO3

Matrix theory will give a thorough knowledge in the application problems Will able to analyse various methods of solutions of equations Eigen value, Eigen vectors and related theories will help to design several engineering problems The solutions for various engineering problems requires Matrix theory

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS: SLNO DESCRIPTION 1

Basic concepts on complex analsis

2

Application of complex analysis in solving various Engineering problems Importance of matrix application in different fields of our society

3

PROPOSED ACTIONS Reading, Assignments Reading Reading

TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN 1

Application of analytic functions in Engineering

2

Application of Complex integration in Engineering

3

Advanced matrix operations

4

Some applications of eigen values

WEB SOURCE REFERENCES: 1 http://www.math.com/ DELIVERY/INSTRUCTIONAL METHODOLOGIES: ☐ CHALK & ☐ STUD. ☐ WEB TALK ASSIGNMENT RESOURCES ☐ LCD/SMART BOARDS

☐ STUD. SEMINARS

☐ ADD-ON COURSES

ASSESSMENT METHODOLOGIES-DIRECT ☐ ASSIGNMENTS ☐ STUD. ☐ TESTS/MODEL SEMINARS EXAMS Department of Electrical & Electronics Engineering

☐ UNIV. EXAMINATION Page 5

Course Handout

☐ STUD. LAB ☐ STUD. VIVA ☐ MINI/MAJOR ☐ PRACTICES PROJECTS CERTIFICATIONS ☐ ADD-ON ☐ OTHERS COURSES ASSESSMENT METHODOLOGIES-INDIRECT ☐ ASSESSMENT OF COURSE ☐ STUDENT FEEDBACK ON OUTCOMES (BY FEEDBACK, ONCE) FACULTY (TWICE) ☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS

Prepared by Jaya Abraham

Department of Electrical & Electronics Engineering

☐ OTHERS

Approved by HOD

Page 6

Course Handout

2.2 COURSE PLAN Sl.No

Module

Planned Date 20-Jan16

Planned

1

1

2

1

21-Jan16

Existence And Uniqueness Theorem For Initial Value Problem

3

1

22-Jan16

Homogeneous Differential Equation

4

1

24-Jan16

Homogeneous Ode Of Second Order

5

1

25-Feb16

Homogeneous Ode With Constant Coefficient

6

1

Wronskian

7

1

8

1

9

1

10

1

27-Feb16 28-Jan16 29-Jan16 01-Feb16 02-Feb16

11

1

03-Feb16

Existence And Uniqueness Theorem

12

1

08-Feb16

Homogeneous Linear Ode With Constant Coefficients

13

1

09-Feb16

Problems Of Homogeneous Linear Ode With Constant Coefficients

14

2

Non Homogeneous Ode

15

2

16

2

17

2

18

2

19

2

20

2

21

2

22

2

10-Feb16 12-Feb16 15-Feb16 17-Feb16 19-Feb16 22-Feb16 24-Feb16 26-Feb16 29-Feb16

Introduction To Differential Equation

Problems Basis Homogeneous Linear Ode Problems Of Homogeneous Linear Ode

Particular Integral P.I. Exponential Problems P.I. Case 2 Case2 Problems Case 3 Problems Case4 Problems Legender's Equation

Department of Electrical & Electronics Engineering

Page 7

Course Handout

23

2

24

2

25

2

26

2

27

3

28

3

29

3

30

3

31

3

32

3

33

3

34

3

35

3

36

4

37

4

38

4

39

4

40

4

41

4

42

4

43

4

02-Mar16 04-Mar16

Problems

07-Mar16 09-Mar16 11-Mar16 14-Mar16 16-Mar16

Problems

21-Mar16 24-Mar16 28-Mar16 30-Mar16 31-Mar16 04-Apr16 06-Apr16 08-Apr16 11-Apr16 13-Apr16 15-Apr16 18-Apr16

Problems

20-Apr16 22-Apr16

Solution Of Pde

Method Of Variation Of Parameters

Problems Introduction To Fourier Series Periodic Functions Orthogonality Of Sine And Cosine Functions

Eulers Formula Fourier Cosine Series Fourier Sine Series Half Range Expansions Problems Introduction To Pde Formation Of Pde Problems Solution Of First Order Pde Lagranges Method Linear Pde With Constant Coefficients

Shorter Method For Finding P.I.

Department of Electrical & Electronics Engineering

Page 8

Course Handout

2.3TUTORIALS 1. Prove that u  2x  x 3  3 xy2 is harmonic and find its harmonic conjugate. Also find the corresponding analytic function. 2. (i) Show that ex( x cos y – y sin y) is harmonic function. Find the analytic function f(z) for which ex (x cos y – y sin y) is the imaginary part. (ii) Find f(z) whose imaginary part is v = x2 – y2 + 2xy – 3x -2y 3. (i) If u + v = (x – y) (x2+4xy +y2) and f(z) = u + iv find f(z) in terms of z (ii) If u – v =

(cos y – siny) find f(z) in terms of z

4. Show that the function defined by

0 when z  0  f (z)   (z) 2 x 3  3xy 2 y 3  3x 2 y when z  0  z  x 2  y2  i x 2  y2  is not differentiable at the point z0 = 0 even though the Cauchy-Riemann equations (316) are satisfied at the point (0,0). 5. Show that the function f ( z )  z is nowhere differentiable. 6. Prove that the function x 2 y 5 x  iy  if z  0 f z    if z  0 0

satisfies C-R equations at z  0 , but it is not analytic at z  0 .

7. a) If f(z) is analytic and uniformly bounded in every domain then (a)f(z) is zero

b)

f(z) is constant

(c)f(z) is discontinuous

d)

None of these

b). If u = x3 – 3xy2, show that there exists a function v(x,y) such that w = u + iv is analytic in a finite region.

Department of Electrical & Electronics Engineering

Page 9

Course Handout

 xy 2 ( x  iy) if z  0  c) Show that f (z)   x 2  y 2 is not differentiable at z = 0. 0 if z  0 8. a) Does an analytic function ? Why or why not? b) Let

exist for which

and

. Find derivative of

f ( z )  z 2 by using the definition. 3 2 2 3 9. Show that the function f ( z )  ( x  3xy )  i (3x y  y ) is differentiable.

10. If f ( z ) | z | show that f(z) is differentiable only at z = 0. 2

11. Find the image of the circle |z-1| = 1 in the complex plane under the mapping w = 12. Find the bilinear transformation which maps the points z1 = -1 z2 = 0 z3 = 1 into the points w1 = 0 w2 = i w3 = 3i respectively 13. Determine the bilinear transformation which maps z1 = 0 z2 = 1 z3 = ∞ into w1 = i w2 = -1 w3 = -i respectively 14. Find the bilinear transformation which transforms (0, -i, -1) into the points (i, 1, 0) 15. Find the bilinear transformation which maps the points z1 = 2, z2 = i and z3 = 2 onto w1 = 1, w2 = i and w3 = 1 respectively.

16. Show that the transformation

w

5  4z 4z  2

maps the unit circle |z|=1 into a circle of

radius unity and centre 1/2. 17. Answer in one or two sentences: (a) The function f(z) = Rez is no where differentiable. Give reason (b) The transformation

wz

is not a bilinear transformation. Why?

(c) Prove that any bilinear transformation can be expressed as a product of translation, rotation, magnification or contraction and inversion. Department of Electrical & Electronics Engineering

Page 10

Course Handout

18. Determine the row-rank of

19. Solve the following linear system. 1.

and

2.

and

20. Find the condition on a,b,c so that the linear system is consistent.

21. Let

be an n x n matrix. If the system also has a non trivial solution.

has a non trivial solution then show that

22. Solve the system of equations given by:

a)

x  3 y  2 z  10 2 x  y  3z  8 3x  2 y  5 z  18

b)

x1  x2  3 x3  x4  x5  10 c)

x1  2 x2  x4  12 x3  2 x4  x5  16

d)

x  3 y  2 z  10 2 x  y  3z  8 3x  2 y  5 z  19

3x  y  2 z  0 2 x  2 y  5z  0 5x  3 y  2 z  0

2 3 5 8    23. Row reduce  2 0 2 4 . 1 3 4 0  3 1 2 24. What is the rank of  A  2 0 5  ? 1 2 3 . Department of Electrical & Electronics Engineering

Page 11

Course Handout

25. Find conditions on the constant a such that the linear system has zero, one or infinitely many solutions x  y  3z  a ax  y  5 z  4 x  ay  4 z  a

26. Classify these systems as either consistent or inconsistent. If the system is consistent, further categorize it as underdetermined or uniquely determined. Explain why the system fits into that category. Also, explain what this means graphically for each system. a) 2x1 + 3x2 = 9 and 3x1 + 4 x2 = 13 b )3x1 + 4x2 = 7 and 9x1 + 12x2 = 21 c) 2x1 + 3x2 = 8 and 3x1 + 4x2 = 11 27. For what values of and -the following systems have no solution, a unique solution and infinite number of solutions. a. b. c. d. e.

Department of Electrical & Electronics Engineering

Page 12

Course Handout

2.4 ASSIGNMENTS State True or False and Justify ( Q.1 a) -1 r)) a) b) c) d) e) f) g)

. If f(z) is analytic, then f'(z) exists. . Function f(z) may be differentiable at z = z0, but not analytic near z = z0. Function v(x, y) = -3xy2 + x3 is an harmonic function. . The harmonic conjugate of u(x, y) = -2xy is If f(z0) exists, then function f must be continuous at z = z0. If lim z zo f(z) exists, then function f must be continuous at z = z0. . The function f(z) = sin(1/z) is continuous everywhere.

h). The function f(z) = cos(z3) is continuous everywhere. i). If function f is continuous at z = z0, then f must be differentiable there. j) If f(z) = | z |2, then for all z, f '(z) = 2z. k).If f(z) = (iz + 2)2, then f '(z) = 4i - 2z. l). If f(z) = cos(z3), then f '(z) = - sin(z3). m). If f(z) = u + iv and the Cauchy-Riemann equations hold for u, v, then f '(z) must exist. n). For f = u + iv, the Cauchy-Riemann equations are ux = vy and vx = uy. o). If f(z) = (x2 - y2 + 2) + 2ixy = u + iv, then the Cauchy-Riemann equations hold. p). If f(z) is differentiable, then f '(z) = vy - i uy. q) A smooth continuous arc is a contour. r) If C is a contour, then C must be a smooth continuous arc. 2. Define harmonic function. Verify that u 

x is a harmonic. Also find the conjugate x  y2 2

harmonic function of u. 3. a) Show that b) Show that conjugate .

is a harmonic conjugate of is a harmonic function and find the harmonic

Department of Electrical & Electronics Engineering

Page 13

Course Handout

c) Determine where the following functions are harmonic. and

.

d) Find the value of a if u(x, y) = ax2 – y2 + xy is harmonic. e) Let a, b and c be real constants. Determine a relation among the coefficients that will guarantee that the function is harmonic. 4. Let verify that

for . Compute the partial derivatives of satisfies Laplace's equation.

5. Find an analytic function

. b)

and

for the following expressions. a)

.

c)

.

d)

.

e)

.

f)

.

6. Show that product

are harmonic functions but that their is not a harmonic function.

7. Let conjugate of

be a harmonic conjugate of .

8. Let that

be a harmonic conjugate of . Show is a harmonic function.

9. Suppose that harmonic conjugate of

is a harmonic conjugate of .

. Show that

and that

is the harmonic

is the

10. Consider the function u ( x, y )  e x sin( y ) . Is it harmonic ? If so, find its harmonic conjugate. Do the same for (a) u ( x, y )  x 3  2 xy  xy 3 (b) u ( x, y )  e y cos( x) Department of Electrical & Electronics Engineering

Page 14

Course Handout

11. Show that the transformation w z2 transforms the families of lines x h and y k into confocal parabolas, having w  0 as the common focus. 12. Find the bilinear transformation which maps 1, 0,1 of the z-plane anto 1, i,1 of the wplane. Show that under this transformation the upper half of the z-plane maps anto the interior of the unit circle w 1 . 13. Show that by means of the inversion w  the circle w 

3 5 .  16 16

1 the circle given by z  3  5 is mapped into z

14. Show that the transformation w z1/ 2 maps the upper half of the inside of the parabola y 2  4c 2 c 2  x  into the infinite strip bounded by 0  u  , 0  v  c where w  u  iv . 15. Find the image of the hyperbola x2 – y2 = 10 under the transformation w = z2 6z  9 16. Find the fixed points of the transformation w  z 17. Find the invariant point of the transformation

w

1 z  2i

18. Find the bilinear transformation that maps z = (1, i, –1) into w=(2, i, –2). 19. Find the image of the circle |z| = 2 by the transformation w = z + 3 +2i 20. Solve the following linear system given explicitly or by its augmented matrix by Gauss elimination method: a)

b)

21. Find the rank and basis for the row space and a basis for the column space.

(a)

Department of Electrical & Electronics Engineering

Page 15

Course Handout

(b)

22. Are the following set of vectors linearly independent: a) b)

, ,

,

23. . Is the given set of vectors a vector space? Give reason. If yes determine the dimension and find a basis. a) All vectors in b) All vectors in

with with

24. Find the rank of the matrix

25. Solve the linear system by its augmented matrix

26. Is the given set of vectors a vector space give a reason. If yes determine the dimension and find the basis.(

denote components)

a) All vectors in

such that 4

+

b) All vectors in

such that 3

-2

=k +

= 0, 4

+

=0

c) All real numbers. Department of Electrical & Electronics Engineering

Page 16

Course Handout

27. Solve by Gauss elimination method a) 2w+3x +y-11z = 1 b) 5w -2x +5y -4z =5 c) w –x+3y -3z =3 d) 3w+ 4x -7y +2z = -7

28. Solve the following 4y+3z=8 2x-z=2 3x+2y=5 29. Which of the following matrices have linearly dependent rows? 1 0 0  1 2 3   A = 0 1 0  B = 4 5 6 C= 0 0 1 7 8 9 30. Find the eigen values and eigenvectors of the matrix

5 A   4  2

4 5 2

2 2  2 

0 A   2  0

1

2 0  5 

3 4

Department of Electrical & Electronics Engineering

2 3 8  15 5 9     6 9 24

Page 17

Course Handout

3. EE201 CIRCUITS & NETWORKS

Department of Electrical & Electronics Engineering

Page 18

Course Handout

3.1 COURSE INFORMATION SHEET PROGRAMME: Electrical & DEGREE: B.TECH Electronics Engineering COURSE: Circuits & Networks SEMESTER: III CREDITS: 4 COURSE CODE: EE 201 COURSE TYPE: CORE REGULATION: UG COURSE AREA/DOMAIN: CONTACT HOURS: 3+1 (Tutorial) Electrical Power hours/Week. CORRESPONDING LAB COURSE LAB COURSE NAME: Nil CODE (IF ANY): Nil SYLLABUS: UNIT DETAILS HOURS Network theorems – Superposition theorem – Thevenin’s theorem – 9 Norton’s theorem – Reciprocity Theorem – Maximum power transfer I theorem – dc and ac steady state analysis – dependent and independent sources Network topology – graph, tree, incidence matrix – properties of 9 incidence matrix – fundamental cut sets – cut set matrix – tie sets – fundamental tie sets – tie set matrix – relationships among incidence II matrix, cut set matrix & tie set matrix – Kirchoff’s laws in terms of network topological matrices – formulation and solution of network equations using topological methods Steady state and transient response – DC response & sinusoidal 9 III response of RL, RC and RLC series circuits Application of Laplace transform in transient analysis – RL, RC and 10 RLC circuits (Series and Parallel circuits) – step and sinusoidal response IV Transformed circuits – coupled circuits - dot convention - transform impedance/admittance of RLC circuits with mutual coupling – mesh analysis and node analysis of transformed circuits – solution of transformed circuits including mutually coupled circuits in s-domain Two port networks – Z, Y , h, T parameters – relationship between 9 parameter sets – condition for symmetry & reciprocity – V interconnections of two port networks – driving point and transfer immittance – T-π transformation. Network functions–Network synthesis-positive real functions and 8 VI Hurwitz polynomial-synthesis of one port network with two kinds of elements-Foster form I&II-Cauer form I&II TOTAL HOURS 54 TEXT/REFERENCE BOOKS: T/R BOOK TITLE/AUTHORS/PUBLICATION T Hayt and Kemmerly :Engineering Circuit Analysis, 8e, Mc Graw Hill Education , Department of Electrical & Electronics Engineering

Page 19

Course Handout

New Delhi, 2013. Sudhakar and Shyam Mohan- Circuits and Networks: Analysis and Synthesis, 5e, Mc Graw Hill Education Siskand C.S : Electrical Circuits, McGraw Hill Joseph. A. Edminister: Theory and problems of Electric circuits, TMH D Roy Chaudhuri: Networks and Systems, New Age Publishers A . Chakrabarti : Circuit Theory (Analysis and Synthesis), Dhanpat Rai &Co Valkenberg : Network Analysis, Prentice Hall of India B.R. Gupta: Network Systems and Analysis, S.Chand & Company ltd

T R R R R R R

COURSE PRE-REQUISITES: C.CODE COURSE NAME EE100 Introduction to Electrical Engineering

DESCRIPTION Concepts like KCL, KVL, Mesh Analysis & Nodal Analysis

SEM I

COURSE OBJECTIVES: 1 To learn about various techniques available to solve various types of circuits and networks 2 To gain the capability to synthesize a circuit for a particular purpose.

COURSE OUTCOMES: SNO

1 2 3 4 5

DESCRIPTION

Students will be able towrite equations and solve any DC and AC circuits using Network Theorems Students will be able touse graph theory in solving networks Students will be able to explain the transient response of any circuitusing Laplace Transform Students will be able to analyse the performance of two port networks using network parameters Students will be able to combinenetworks using Foster & Cauer Form

Department of Electrical & Electronics Engineering

BLOOM’S TAXONOMY LEVEL Knowledge [Level 1] Application [Level 3] Comprehension [Level 2] Analysis [Level 4] Synthesis [Level 5]

Page 20

Course Handout

MAPPING COURSE OUTCOMES (COs) – PROGRAM OUTCOMES (POs) AND COURSE OUTCOMES (COs) – PROGRAM SPECIFIC OUTCOMES (PSOs) PO PO PO PO PO PO PO PO PO PO PO PO PSO1PSO2PSO3 1 2 3 4 5 6 7 8 9 10 11 12 C 201.1 3

3

C 201. 2

3

3

1

C201. 3 3

3

3

2

C201. 4 3

3

1

C201. 5 3

3

1

EE 201

3

2

1

3

0

0 0

0

0

0

0

0

0

2

1

1 3

1

1

JUSTIFATIONS FOR CO-PO MAPPING: Mapping L/H/M Justification C201.1H Student will be able to apply the knowledge of Engineering PO1 fundamentals to write equations using Network Theorems C201.1H Student will be able to formulate and analyze equations of PO2 complex DC and AC circuits C201.2H Student will be to able to simplify circuit analysis using graph PO2 theory C201.2H Student will be able to propose improved designs for any circuit PO3 based on the values of voltages and currents C201.3H Student will be able to apply the knowledge of Engineering PO1 fundamentals to determine the laplace transform C201.3H Student will be able analyse the transient response of various PO2 circuits and predict the performance C201.3H Student will be able to propose solutions for problems associated PO3 with various circuits based on the transient response C201.4H Student will be able to determine the network parameters using PO1 fundamental engineering aspects C201.4H Student will be able to analyse the performance of any circuit PO3 using two port approach C201.5H Student will be able to apply the knowledge of Engineering PO1 fundamentals to combine various networks C201.5H Student will be able to solve the problems in the area of network Department of Electrical & Electronics Engineering

Page 21

Course Handout

PO3

analysis

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS: SNO DESCRIPTION PROPOSED RELEVANCE ELEVANCE ACTIONS WITH POs WITH PSOs 1. Duality of Networks Additional 1,2,3 1,3 Class

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL ETC TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN: SL DESCRIPTION PROPOSED RELEVANCE RELEVANCE NO. ACTIONS WITH Pos WITH PSOs 1 Introduction to Simulation Familiarisation of 5,12 1,2 MATLAB/PSPICE softwares like MATLAB, PSPICE WEB SOURCE REFERENCES: 1 www.nptel.ac.in/courses/cirucuittheory DELIVERY/INSTRUCTIONAL METHODOLOGIES: ☑ CHALK & ☑ STUD. ☑ WEB TALK ASSIGNMENT RESOURCES ☑ LCD/SMART BOARDS

☑ STUD. SEMINARS

☐ ADD-ON COURSES

ASSESSMENT METHODOLOGIES-DIRECT ☑ASSIGNMENTS ☑ STUD. ☑ TESTS/MODEL SEMINARS EXAMS ☐ STUD. LAB PRACTICES

☑ STUD. VIVA

☐ ADD-ON COURSES

☐ OTHERS

☐ MINI/MAJOR PROJECTS

Department of Electrical & Electronics Engineering

☑UNIV. EXAMINATION ☐ CERTIFICATIONS

Page 22

Course Handout

ASSESSMENT METHODOLOGIES-INDIRECT ☑ ASSESSMENT OF COURSE ☑ STUDENT FEEDBACK ON OUTCOMES (BY FEEDBACK, ONCE) FACULTY (TWICE) ☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS

Prepared by Ms. Sreepriya R

Department of Electrical & Electronics Engineering

☐ OTHERS

Approved by Ms.Santhi B HOD EEE

Page 23

Course Handout

3.2 COURSE PLAN Sl.No

Module

Planned Planned Date 03-Aug-16 Introduction - Revision of KCL, KVL, Mesh Analysis, Nodal Analysis 04-Aug-16 Source Transformation Technique - Problems

1

1

2

1

3

1

4

1

5

1

6

1

09-Aug-16 Superposition Theorem - dc steady state with dependent sources 10-Aug-16 Superposition Theorem - ac steady state analysis

7

1

11-Aug-16 Thevenin's Theorem - dc steady state analysis

8

1

12-Aug-16 Thevenin's Theorem - AC steady state Analysis

9

1

10

1

12-Aug-16 Thevenin's Theorem - Problems with dependent sources 16-Aug-16 Norton's Theorem - Problems

11

1

17-Aug-16 Maximum Power Transfer Theorem - Problems

12

1

18-Aug-16 Reciprocity Theorem - Problems

13

2

14

2

23-Aug-16 Network Topology - Graph, Tree, Co-Tree, Twigs, Links Incidence Matrix - Properties - Problems 25-Aug-16 Fundamental Cut Sets - Cutset Matrix

15

2

26-Aug-16 Cutset Matrix - Problems

16

2

26-Aug-16 Fundamental Tie Sets - Tie set Matrix

17

2

30-Aug-16 Tieset Matrix - Problems

18

2

19

2

31-Aug-16 Relationship Between Incidence, Tie set, Cut Set Matrices 02-Sep-16 KVL in Topological form

05-Aug-16 Superposition Theorem - dc steady state analysis with independent sources - problems 05-Aug-16 Superposition Theorem - Problems

Department of Electrical & Electronics Engineering

Page 24

Course Handout

20

2

02-Sep-16

Problems

21

2

06-Sep-16

KCL in Topological form

22

2

07-Sep-16

Problems

23

3

08-Sep-16

DC Response of RL Circuit

24

3

20-Sep-16

DC Response of RC Circuit

25

3

22-Sep-16

DC Response of RLC Circuit

26

3

23-Sep-16

27

3

23-Sep-16

28

3

27-Sep-16

DC Response of RL, RC, RLC Circuits - Additional Problems DC Response of RL, RC, RLC Circuits - Additional Problems Sinusoidal Response of RL Circuit

29

3

28-Sep-16

Sinusoidal Response of RC Circuit

30

3

29-Sep-16

Sinusoidal Response of RLC Circuit

31

3

30-Sep-16

32

3

30-Sep-16

33

4

04-Oct-16

Sinusoidal Response of RL, RC, RLC Circuits Additional Problems Sinusoidal Response of RL, RC, RLC Circuits Additional Problems Step Response of Series RL & RC Circuit

34

4

05-Oct-16

Step Response of Series RLC Circuit

35

4

06-Oct-16

Step Response of Parallel RC & RL Circuit

36

4

07-Oct-16

Step Response of Parallel RLC Circuit

37

4

07-Oct-16

38

4

14-Oct-16

39

4

14-Oct-16

40

4

18-Oct-16

Sinusoidal Response of Series & Parallel RL,RC,RLC Circuit Transformed circuits – coupled circuits - dot convention Transform impedance/admittance of RLC circuits with mutual coupling Mesh analysis of transformed Circuits

Department of Electrical & Electronics Engineering

Page 25

Course Handout

41

4

19-Oct-16

Node analysis of transformed Circuit

42

4

21-Oct-16

43

4

21-Oct-16

Solution of transformed circuits including mutually Coupled Circuits Additional Problems

44

5

25-Oct-16

Two port networks – Z, Y parameters

45

5

26-Oct-16

h, T parameters

46

5

27-Oct-16

Relationship between parameter sets

47

5

28-Oct-16

Condition for symmetry & reciprocity

48

5

28-Oct-16

Tutorials

49

5

50

5

01-Nov-16 Interconnections of two port networks - Series, Parallel, Cascade 02-Nov-16 Driving Point Impedance & Admittance

51

5

03-Nov-16 Transfer Impedance & Admittance

52

5

04-Nov-16 T & Pi Transformation

53

5

04-Nov-16 Additional Problems

54

6

55

6

08-Nov-16 Network Functions - Current & Voltage Transfer Ratio, Poles & Zeros, Properties of Transfer Functions, Driving Point Functions 09-Nov-16 Stability of a Network - Hurwitz Polynomial

56

6

10-Nov-16 Stability Test using Hurwitz Criterion - Problems

57

6

11-Nov-16 Positive Real Functions - Properties - Theorem

58

6

11-Nov-16 Testing of PR Function - problems

59

6

11-Nov-16 Network Synthesis - LC Network Synthesis

60

6

15-Nov-16 Foster Form 1 - LC Network

61

6

16-Nov-16 LC Network - Foster Form II

Department of Electrical & Electronics Engineering

Page 26

Course Handout

62

6

17-Nov-16 Cauer Form I -LC Network

63

6

18-Nov-16 Cauer Form II -LC Network

64

6

18-Nov-16 Tutorials

65

6

22-Nov-16 RC Network Synthesis in Foster Form

66

6

23-Nov-16 RC Network Synthesis in Cauer Form

67

6

24-Nov-16 RL Network Synthesis in Foster & Cauer Form

Department of Electrical & Electronics Engineering

Page 27

Course Handout

3.3 TUTORIALS 1. Find VXY and RXY using Thevenin’s Theorem (Ans: -1V, 2.5Ω)

R3 2

R1 3 I1

X

Y

I2

2A R4 3

R2 2

2. Find the current through the 3Ω resistor (Ans: 0.806A) 5

10A

2

3

5A

1

5

+ _

10V

3. Find the Thevenin’s equivalent circuit of the given network to the right of terminals ab (Ans:0V, 2.5Ω)

4. Obtain the Thevenin’s equivalent circuit across terminals x-y (Ans: 13V, 4Ω)

Department of Electrical & Electronics Engineering

Page 28

Course Handout

5. If I  33  130 A , find Thevenin’s equivalent circuit across terminals x-y (Ans:

150450 V ,4.54580  )

6. Find Thevenin’s equivalent circuit across x-y (Ans 1.9611.2950 ,4.5968.8 0 V )

7. Find the current through j3Ω using superposition theorem (Ans: 3.89619.440 A)

Department of Electrical & Electronics Engineering

Page 29

Course Handout

8. Find the current through the 5Ω resistor by principle of superposition (Ans: 7.27320.10 A)

9. In the network shown below, the value of current through the 5Ω resistor is equal when the voltage sources act separately. Find the ratio of the voltage sources (Ans:

0.89  26.270 )

10. Obtain the current through the 10V battery using superposition theorem (Ans:211sin(ωt+141.340)A) Department of Electrical & Electronics Engineering

Page 30

Course Handout

11. Find the current through RL using superposition principle(Ans: 3.36294.780 A)

12. Find the current through the –j6Ω capacitance using superposition theorem(Ans:

6.41119.170 A)

Department of Electrical & Electronics Engineering

Page 31

Course Handout

13. In the figure switch S is closed to position 1 at t=0. After one time constant, the switch is moved to position 2. Obtain the current expression for 0=0) { printf(“\n%d”,j); j=j-3; } 7. Write a program to find the sum of n numbers using a while loop. 8. Write a program to find the sum of odd numbers and even numbers in an array. 9. Write a program to find the sum of the digits of a number. 10. Write a program to check whether a number is armstrong or not. 11. Write a program to print the reverse of a number. 12. Write an algorithm to find the factorial of a number. 13. Sketch the diagram to represent the arrays after the compile time initialisation. char a[7]=”akhil”; char a[7]={'r','a','m'}; int a[3][2]={1,2,3}; int a[3][2]={3}; int a[3][2]={{1,2},{3,4},{-2,3}}; int a[3][2]={{1},{2,3}}; int a[3][2]={{},{1},{2}}; char a[3]={'r','e','d'}; int a[][2]={{1,2},{4,5}}; int a[][2]={1,2,3}; 14. Draw a flowchart to check whether a number is prime number or not. 15. Evaluate the expression 2 * ( ( i % 5 ) * ( 4 + (j - 3) / ( k + 2 ) ) ) 16. Write a menu driven program with options to find the area of a triangle and square. 17. Write a program to check whether a number is a prime number or not. 18. Write a program to sort an array of elements. 19. Write a program to check whether a given matrix is an upper triangular matrix or not.

Department of Electrical & Electronics Engineering

Page 84

Course Handout

6.4 ASSIGNMENTS Assignment No: 1 1. Distinguish between Compiler and Interpreter. 2. Write a program to print the following pattern with n rows * ** *** ****

Asssignment No: 2 1. Write a program to find sum of each row of a matrix. 2. Write a program to find the determinant of a 3x3 matrix. 3. Write a program to find sum of each column of a matrix. 4. Write a program to check whether a matrix is a diagonal matrix. 5. Write a program to find the sum of the diagonal elements of a matrix

Department of Electrical & Electronics Engineering

Page 85

Course Handout

7. HS210 LIFE SKILLS

Department of Electrical & Electronics Engineering

Page 86

Course Handout

7.1 COURSE INFORMATION SHEET PROGRAMME: All programmes COURSE: LIFE SKILLS COURSE CODE: HS210 REGULATION: 2016 COURSE AREA/DOMAIN: HUMANITIES

DEGREE: B.TECH SEMESTER: III/IV CREDITS: 3 COURSE TYPE: CORE CONTACT HOURS: 4 hours/week – 2 L + 2P

SYLLABUS: UNIT DETAILS I

Need for Effective Communication, Levels of communication; Flow of communication; Use of language in communication; Communication networks; Significance of technical communication, Types of barriers; Miscommunication; Noise; Overcoming measures

HOURS L P 2

Listening as an active skill; Types of Listeners; Listening for general content; Listening to fill up information; Intensive Listening; Listening for specific information; Developing effective listening skills; Barriers to effective listening skills.

2

Technical Writing: Differences between technical and literary style, Elements of style; Common Errors. Letter Writing: Formal, informal and demi-official letters; business letters. Job Application: Cover letter, Differences between bio-data, CV and Resume. Report Writing: Basics of Report Writing; Structure of a report; Types of reports. Non-verbal Communication and Body Language: Forms of non-verbal communication; Interpreting body-language cues; Kinesics; Proxemics; Chronemics; Effective use of body language.

4

3

Interview Skills: Types of Interviews; Ensuring success in job interviews; Appropriate use of non-verbal communication. Group Discussion: Differences between group discussion and debate; Ensuring success in group discussions. Presentation Skills: Oral presentation and public speaking skills; business presentations.

4

Technology-based Communication: Netiquettes: effective e-mail messages; power-point presentation; enhancing editing skills using computer software. Department of Electrical & Electronics Engineering

Page 87

Course Handout

II

Need for Creativity in the 21st century, Imagination, Intuition, Experience, Sources of Creativity, Lateral Thinking, Myths of creativity.

2

Critical thinking Vs Creative thinking, Functions of Left Brain & Right brain, Convergent & Divergent Thinking, Critical reading & Multiple Intelligence.

2

2 Steps in problem solving, Problem Solving Techniques, Problem Solving through Six Thinking Hats, Mind Mapping, Forced Connections.

III

Problem Solving strategies, Analytical Thinking and quantitative reasoning expressed in written form, Numeric, symbolic, and graphic reasoning, Solving application problems. Introduction to Groups and Teams, Team Composition, Managing Team Performance, Importance of Group, Stages of Group, Group Cycle, Group thinking, getting acquainted, Clarifying expectations.

2

3

Group Problem Solving, Achieving Group Consensus. Group Dynamics techniques, Group vs Team, Team Dynamics, Teams for enhancing productivity, Building & Managing Successful Virtual Teams. Managing Team Performance & Managing Conflict in Teams.

IV

Working Together in Teams, Team Decision-Making, Team Culture & Power, Team Leader Development. Morals, Values and Ethics, Integrity, Work Ethic, Service Learning, Civic Virtue, Respect for Others, Living Peacefully.

2

3

2 3

Caring, Sharing, Honesty, Courage, Valuing Time, Cooperation, Commitment, Empathy, Self-Confidence, Character, Spirituality. Senses of 'Engineering Ethics’, variety of moral issues, Types of inquiry, moral dilemmas, moral autonomy, Kohlberg's theory, Gilligan's theory, Consensus and controversy, Models of Professional Roles, Theories about right action, Self-interest, customs and religion, application of ethical theories.

2

3

3 Engineering as experimentation, engineers as responsible experimenters, Codes of ethics, Balanced outlook. 2 The challenger case study, Multinational corporations, Environmental ethics, computer ethics, Weapons development. Engineers as managers, consulting engineers, engineers as expert witnesses and advisors, moral leadership.

3

Sample code of Ethics like ASME, ASCE, IEEE, Institution of Department of Electrical & Electronics Engineering

Page 88

Course Handout

V

Engineers(India), Indian Institute of Materials Management, Institution of electronics and telecommunication engineers(IETE), India, etc. Introduction, a framework for considering leadership, entrepreneurial and moral leadership, vision, people selection and development, cultural dimensions of leadership, style, followers, crises.

4

Growing as a leader, turnaround leadership, gaining control, trust, managing diverse stakeholders, crisis management.

2

Implications of national culture and multicultural leadership, Types of Leadership, Leadership Traits.

2

Leadership Styles, VUCA Leadership, DART Leadership, Transactional vs Transformational Leaders, Leadership Grid, Effective Leaders, making of a Leader, Formulate Leadership. TOTAL HOURS 33 L TEXT/REFERENCE BOOKS: T/R BOOK TITLE/AUTHORS/PUBLICATION Barun K. Mitra; (2011), “Personality Development & Soft Skills”, First Edition; Oxford R Publishers. Kalyana; (2015) “Soft Skill for Managers”; First Edition; Wiley Publishing Ltd. R Larry James (2016); “The First Book of Life Skills”; First Edition; Embassy Books. R Shalini Verma (2014); “Development of Life Skills and Professional Practice”; First R Edition; Sultan Chand (G/L) & Company. John C. Maxwell (2014); “The 5 Levels of Leadership”, Centre Street, A division of R Hachette Book Group Inc.

COURSE PRE-REQUISITES: NIL COURSE OBJECTIVES: 1 To develop communication competence in prospective engineers. 2

To enable them to convey thoughts and ideas with clarity and focus.

3

To develop report writing skills.

4

To equip them to face interview & group discussions.

5

To inculcate critical thinking process.

6

To prepare them in problem solving skills.

7

To provide symbolic, verbal, and graphical interpretations of statements in a

Department of Electrical & Electronics Engineering

Page 89

2 26 P

Course Handout

problem description. 8

To understand team dynamics & effectiveness.

9

To create an awareness on Engineering Ethics and Human Values.

10 To instill moral and social values, loyalty and also to learn to appreciate the rights of others. 11 To learn leadership qualities and practice them. COURSE OUTCOMES: SNO 1

DESCRIPTION

Students will be able to identify the life skills required to realize their personal potential and respond resourcefully to the challenges in their personal and professional life

2

Students will be able to exemplify communication and leadership skills that facilitate effective functioning in diverse groups

3

Students will be able to utilize creativity, critical thinking, reflective listening and reasoning skills in problem solving, decision making and conflict resolution

4

Students will be able to examine information and experiences from multiple perspectives thereby developing a multifaceted understanding of social and professional issues

5

Students will be able to appraise their priorities, strengths and interests in line with their chosen career, and achieve balance in life

6

Students will be able to formulate a personal code of ethics, and a realistic blueprint for personal and professional success thus contributing to the welfare of all

TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN: Multicultural communication 1 2

Edward de Bono & Creativity

3

Intellectual property rights

4

Bruce Tuckman’s Team Stages Model

5

Benjamin Franklin’s list of virtues

6

Sustainable Development Goals

7

James Scouller’s Three Levels of Leadership

Department of Electrical & Electronics Engineering

Page 90

Course Handout

8

Stephen Covey’s 7 Habits of Highly Effective People & The 8th Habit

9

Gandhian philosophy of Sarvodaya and its principles

WEB SOURCE REFERENCES: https://www.ieee.org/documents/style_manual.pdf 1 2

https://www.ox.ac.uk/sites/files/oxford/media_wysiwyg/University%20of%20Oxford%20St yle%20Guide.pdf

3

http://web.mit.edu/me-ugoffice/communication/technical-writing.pdf

4

http://jamesclear.com/wp-content/uploads/2014/10/creativity-v1.pdf

5

http://www.blackwellpublishing.com/intropsych/pdf/chapter18.pdf

6

http://ethics.iit.edu/eelibrary/

7

http://ocw.mit.edu/courses/linguistics-and-philosophy/24-231-ethics-fall-2009/

8

http://ocw.mit.edu/courses/sloan-school-of-management/15-270-ethical-practiceprofessionalism-social-responsibility-and-the-purpose-of-the-corporation-spring2010/index.htm

9

http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-805-ethics-andthe-law-on-the-electronic-frontier-fall-2005/index.htm

10

http://www.harvardbusiness.org/sites/default/files/HBR_Strategic_Leadership.pdf

DELIVERY/INSTRUCTIONAL METHODOLOGIES: √☐ CHALK & TALK √☐ STUD. √☐ WEB RESOURCES ASSIGNMENT ☐ LCD/SMART BOARDS

√☐ STUD. SEMINARS

ASSESSMENT METHODOLOGIES-DIRECT √ASSIGNMENTS √STUD. SEMINARS ☐ STUD. LAB PRACTICES

☐ STUD. VIVA

☐ ADD-ON COURSES

√TESTS/MODEL EXAMS

√UNIV. EXAMINATION

☐ MINI/MAJOR PROJECTS

☐ CERTIFICATIONS

ASSESSMENT METHODOLOGIES-INDIRECT √ASSESSMENT OF COURSE OUTCOMES √☐STUDENT FEEDBACK ON (BY FEEDBACK, ONCE) FACULTY (ONCE) Department of Electrical & Electronics Engineering

Page 91

Course Handout

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS Prepared by Ms Sonia Paul, Ph.D. (Faculty)

Department of Electrical & Electronics Engineering

☐ OTHERS

Approved by Dr Antony V. Varghese (HOD, DBSH)

Page 92

Course Handout

7.2 COURSE PLAN Sl.No

Module

Planned Date

Planned

1

1

2

1

5-Aug-16 Introduction to Life Skills Course Communication – process – barriers – 8-Aug-16 noise

3

1

9-Aug-16 Flow & Level of communication

4

1

9-Aug-16 Verbal & Non Verbal communication

5

1

12-Aug-16 Group Discussion

6

1

16-Aug-16 Group Discussion

7

1

16-Aug-16 Group Discussion

8

1

22-Aug-16 Group Discussion

9

1

10

1

23-Aug-16 Listening skills General & technical writing – style – 23-Aug-16 errors

11

1

26-Aug-16 Letter writing & job application

12

1

29-Aug-16 Report writing

13

1

30-Aug-16 Interview skills

14

1

30-Aug-16 Presentation skills

15

1

2-Sep-16 Technology based communication

16

2

5-Sep-16 Creativity – sources & myths

17

2

18

2

19

2

6-Sep-16 Imagination, intuition & experience Critical vs creative thinking, Left and 19-Sep-16 right brain Convergent & Divergent thinking, Critical reading & multiple 20-Sep-16 intelligence

Department of Electrical & Electronics Engineering

Page 93

Course Handout

20

2

Problem solving techniques & 20-Sep-16 strategies

21

2

23-Sep-16 Six thinking hats

22

2

26-Sep-16 Mind Mapping & forced connections

23

2

27-Sep-16 Analytical thinking

24

2

25

3

26

3

27-Sep-16 Qualitative & quantitative reasoning Group & Team – Group vs Team – 30-Sep-16 Dynamics Stages of group formation – group 3-Oct-16 thinking

27

3

28

3

29

3

30

3

7-Oct-16 Managing conflict, decision making Team culture and power, team 14-Oct-16 leadership

31

4

17-Oct-16 Morals, values & ethics

32

4

33

4

34

4

18-Oct-16 Virtues & work ethics – spirituality Senses of engineering ethics – moral 21-Oct-16 issues – types of enquiry Moral dilemma – Kohlberg’s & 24-Oct-16 Gilligan’s theories

35

4

25-Oct-16 Professional roles

36

4

37

4

25-Oct-16 Ethical theories & their application Engineering as experimentation, and 28-Oct-16 engineers as experimenters

38

4

39

4

31-Oct-16 Global issues – Challenger case study Engineers as managers, consultants, 1-Nov-16 witnesses and advisors

40

4

1-Nov-16 Moral leadership and code of ethics

4-Oct-16 Group problem solving & consensus Team composition, performance, 4-Oct-16 productivity

Department of Electrical & Electronics Engineering

Page 94

Course Handout

Introduction to leadership – 4-Nov-16 entrepreneurial and moral leadership

41

5

42

5

43

5

44

5

45

5

11-Nov-16 Types of leadership – traits

46

5

47

5

14-Nov-16 VUCA & DART leadership Transactional & Transformational 15-Nov-16 Leaders

48

5

15-Nov-16 Leadership Grid – effective leader

7-Nov-16 Vision, people selection Cultural dimensions – managing 8-Nov-16 diverse stakeholders, crises Implications of national culture & 8-Nov-16 Multicultural leadership

Department of Electrical & Electronics Engineering

Page 95

Course Handout

7.3 ASSIGNMENTS Assignment 1 Group Discussion – Create groups of about 10 students each and engage them on a GD on a suitable topic for about 20 minutes. Parameters to be used for evaluation is as follows: (i) Communication Skills – 10 marks (ii) Subject Clarity – 10 marks (iii) Group Dynamics - 10 marks (iv) Behaviors & Mannerisms - 10 marks

TOPICS GIVEN: 1. 2. 3. 4.

Has democracy failed in India? Does mass media bring harmony? Student unions affiliated to political parties do more harm than good. English must be introduced from Std I to strengthen our educational system and enhance competitiveness 5. At the present rate of growth, India will never be able to catch up with China 6. Who is responsible for the failure of students – students or faculty? 7. Should dowry be banned? 8. How can we make India a sporting super power? 9. Professional education must be progressively privatized for the growth of our country 10. Who should we blame for bribe – the giver or the taker? 11. Is generation gap increasing?

Assignment 2 Presentation Skills – Identify a suitable topic and ask the students to prepare a presentation (preferably a power point presentation) for about 10 minutes. Parameters to be used for evaluation are as follows: (i) Communication Skills* - 10 marks (ii) Platform Skills** - 10 marks Department of Electrical & Electronics Engineering

Page 96

Course Handout

(iii) Subject Clarity/Knowledge - 10 marks * Language fluency, audibility, voice modulation, rate of speech, listening, summarizes key learnings etc. ** Postures/Gestures, Smiles/Expressions, Movements, usage of floor area etc. Assignment 3 Sample Letter writing or report writing following the guidelines and procedures. Parameters to be used for evaluation are as follows: (i) Usage of English & Grammar - 10 marks (ii) Following the format - 10 marks (iii) Content clarity - 10 marks

Department of Electrical & Electronics Engineering

Page 97

Course Handout

8. EE231 ELECTRONIC CIRCUIT LAB

Department of Electrical & Electronics Engineering

Page 98

Course Handout

8.1 COURSE INFORMATION SHEET

PROGRAMME: Electrical And Electronics Engineering

DEGREE: BTECH

COURSE:Electronics Circuits Lab

SEMESTER: S3

COURSE CODE: EE231 REGULATION: UG

COURSE TYPE:Lab

COURSE AREA/DOMAIN:Electronics Engineering

CONTACT HOURS: 3 hours/Week.

CORRESPONDING LAB COURSE CODE (IF ANY):NIL

LAB COURSE NAME:NIL

CREDITS: 1

SYLLABUS: CYCLE DETAILS

HOURS

I

Study of DSO

3

II

Clipping Circuits

3

III

Clamping Circuits

3

IV

Rectifier Circuits

3

V

RC Coupled Amplifier

3

Simple Zener Voltage Regulator VI

3 RC Phase Shift Oscillator Opamp Circuits - Inverting Amplifier Opamp Circuits - Non - Inverting Amplifier

VII

Opamp Circuits - Adder

3

Opamp Circuits - Subtractor Opamp Circuits -Differentiator

Department of Electrical & Electronics Engineering

Page 99

Course Handout

Opamp Circuits -Integrator Basic Comparator Using Opamps VIII

3 Schmitt Trigger Circuits Using Opamps AstableMultivibrator Using 555 IC

IX

3 MonostableMultivibrator Using 555 IC RC Phase Shift Oscillator Using Opamps

X

Wein's Bridge Oscillator Using Opamps

3

Series Voltage Regulator Using Zener Diode TOTAL HOURS

30

TEXT/REFERENCE BOOKS: T/R BOOK TITLE/AUTHORS/PUBLICATION T Malvino A. and D. J. Bates, Electronic Principles 7/e, Tata McGraw Hill, 2010. T Boylestad R. L. and L. Nashelsky, Electronic Devices and Circuit Theory, 10/e, Pearson Education India, 2009. T Choudhury R., Linear Integrated Circuits, New Age International Publishers. 2008. R Millman J. and C. C. Halkias, Integrated Electronics: Analog and Digital Circuits andSystems, Tata McGraw-Hill, 2010. COURSE PRE-REQUISITES: C.CODE

EC 100

BE 10103

EC 110

COURSE NAME

DESCRIPTION

SE M

The course familiarizes different active and passive Basics of Electronics components and provides students an understanding of Engineering simple circuits using diodes and transistors. Introduction to The course gives the students a conceptual understanding of Electrical basic laws and analysis methods in electric circuits. Engineering The course gives the basic introduction of electronic Basic Electronics hardware systems and provides hands on training with Engineering familiarization, identification, testing, assembling, Workshop dismantling, fabrication and repairing such systems by making use of various tools an instruments available in the

Department of Electrical & Electronics Engineering

Page 100

I

I

I

Course Handout

Electronics Workshop COURSE OBJECTIVES: 1

To design and develop various electronic circuits using discrete components and OPAMPs.

COURSE OUTCOMES: SNO

1

DESCRIPTION

2

Students will be able to design biasing circuit for transistor amplifier circuit. Students will be able to explain the working of electronic circuit.

3

Students will be able to the analyze an electronic circuit

4

Students will be able to create electronic circuits using multisim

5

Students will be able to select and implement analog circuits using OPAMPs for a particular application.

BLOOMS’ TAXONOMY LEVEL Synthesis [Level 5] Comprehension [Level 2] Analysis [Level 4] Synthesis [Level 3] Evaluation [Level 6]

MAPPING COURSE OUTCOMES (COs) – PROGRAM OUTCOMES (POs) AND COURSE OUTCOMES (COs) – PROGRAM SPECIFIC OUTCOMES (PSOs)

C231.1

PO PO PO PO PO PO PO PO PO 1 2 3 4 5 6 7 8 9 3 3 3 3

C231.2

3

3

2

C231.3

3

3

3

2

1

2

C231.4

PO 10

PO 11

PO PSO PSO PSO 12 1 2 3 1 3

C231.5

2

2

3

3

EE231

3

3

3

2

3

3 1

1

0

0

Department of Electrical & Electronics Engineering

0

0

0

0

2

1

0

0

Page 101

Course Handout

JUSTIFATIONS FOR CO-PO MAPPING Mapping C231.1PO1 C231.1PO2 C231.1PO3 C231.1PO4 C231.2PO1 C231.2PO2 C231.2PO3 C231.2PO12 C231.3PO1 C231.3PO2 C231.3PO3 C231.3PO4 C231.4PO3

L/H/M Justification H Student will be able to apply knowledge of engineering mathematics, science and engineering fundamentals to design biasing scheme for a particular application. H Student will be have an understanding on which analysis and design of an electronic circuit is based on mathematics and engineering sciences. H Students will have the capability to analyze and design simple circuits containing non-linear elements such as transistors using the concepts of load lines, operating points etc. H Students will be able to apply their knowledge about characteristics of BJT for conducting investigations on stability problems associated with amplifier circuits. H Students will get an understanding about role of complex devices such as semiconductor diodes, BJTSs and op-amps are used in the working of circuits. H Students will get an understanding of how complex devices such as semiconductor diodes, BJTSs and op-amps are used in the design and analysis of useful circuits. M Student will be able to develop a suitable electronic circuit that meets the specific needs. H Students will gain an intuitive understanding about behavior of various active and passive components in various electronic circuits which motivates them to explore new technologies. H Students will get an understanding of basic EE abstractions on which analysis and design of electrical and electronic circuits and systems are based. H Students will be able to apply the different network equations and equations associated with semiconductor devices for analyzing the circuit. H Students will be able to develop solutions for the various problems associated with electronic circuits. M Students will be able to investigate various problems associated with electronic circuits. L Students will be able to design a circuit that meets the specific needs by simulating circuit using multisim.

Department of Electrical & Electronics Engineering

Page 102

Course Handout

C231.4PO4

M

C231.4PO5 C231.4PO12 C231.5PO1 C231.5PO2

H H M M

C231.5PO3

H

C231.5PO4 C231.5PO12

H L

Students will be able to understand the working of a circuit for a complex engineering application by simulating circuit using multisim. Students will be able to develop a circuit and analyze its working using multisim. Students will be motivated to study and compare different modern engineering and IT tools for simulating electronic circuits. Students will understand the working of various op-amp circuits used to perform operations such as integration, differentiation etc. Students will learn how operational amplifiers are modeled to design op-amp circuits to perform operations such as integration, differentiation and filtering on electronic signals. Students will analyze the design op-amp circuits to perform operations such as integration, differentiation and filtering on electronic signals Students will be able to apply their knowledge of op-amps for understanding complex circuits using op-amps. Students will acquire experience in building and trouble-shooting simple electronic analog circuits

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS: SNO

DESCRIPTION

1

Proposed Action Theory class

RELEVANCE WITH POs

RELEVANCE WITH PSOs PSO1

Familiarization of PO1,PO2,PO3,PO4,PO5,PO12 Multisim PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL ETC TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN: SNO 1

DESCRIPTION Study and use of DSO

Proposed Action Lab experiment

RELEVANCE WITH POs

RELEVANCE WITH PSOs

PO1,PO5,PO12

PSO1

DELIVERY/INSTRUCTIONAL METHODOLOGIES: Department of Electrical & Electronics Engineering

Page 103

Course Handout

 CHALK & TALK

 WEB RESOURCES

☐ STUD. ASSIGNMENT

 LCD/SMART BOARDS

☐ STUD. ☐ ADD-ON SEMINARS COURSES ASSESSMENT METHODOLOGIES-DIRECT ☐ ASSIGNMENTS  STUD. LAB PRACTICES ☐ ADD-ON COURSES

☐ STUD. SEMINARS  STUD. VIVA

 TESTS/MODEL EXAMS

☐ UNIV. EXAMINATION

☐ MINI/MAJOR PROJECTS

☐ CERTIFICATIONS

☐ OTHERS

ASSESSMENT METHODOLOGIES-INDIRECT  ASSESSMENT OF COURSE OUTCOMES (BY FEEDBACK, ONCE)

 STUDENT FEEDBACK ON FACULTY (TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS

☐ OTHERS

Prepared by

Ms. Renu George Ginnes K John

Department of Electrical & Electronics Engineering

Approved by

/(HOD)

Page 104

Course Handout

8.2 COURSE PLAN Sl.No

Module

Planned Date

Planned BATCH A

1

1

2

1

3

1

4 5

1 1

6

1

7

1

8

1

9

1

10

1

11

1

9-Aug16 16-Aug16 23-Aug16 30-Aug16 6-Sep-16 20-Sep16

27-Sep16

Introduction Clipping Circuits Clamping Circuits Rectifier Circuits RC Coupled Ampliier 6a Simple Zener Voltage Regulator 6b RC Phase Shift Oscillator 7a Opamp Circuits - Inverting Amplifier 7b Opamp Circuits Non - Inverting Amplifier 7c Opamp Circuits - Adder 7d Opamp Circuits - Subtractor 7e Opamp Circuits -Differentiator 7f Opamp Circuits -Integrator

8(a) Basic Comparator Using Opamps (b) Schmitt Trigger 4-Oct-16 Circuits Using Opamps 18-Oct- 9(a)Astable Multivibrator Using 555 IC (b)Monostable Multivibrator Using 555 IC 16

25-Oct16 1-Nov16

10(a)RC Phase Shift Oscillator Using Opamps (b)Wein's Bridge Oscillator Using Opamps (c)Series Voltage Regulator Using Zener Diode Lab Exam BATCH B

1

1

2

1

3

1

4 5

1 1

6

1

4-Aug16 11-Aug16 18-Aug16 25-Aug16 1-Sep-16

Introduction Clipping Circuits Clamping Circuits

Rectifier Circuits RC Coupled Ampliier 6a Simple Zener Voltage Regulator 6b RC Phase Shift 8-Sep-16 Oscillator

Department of Electrical & Electronics Engineering

Page 105

Course Handout

7

1

8

1

9

1

10

1

11

1

7a Opamp Circuits - Inverting Amplifier 7b Opamp Circuits Non - Inverting Amplifier 7c Opamp Circuits - Adder 7d 22-Sep- Opamp Circuits - Subtractor 7e Opamp Circuits -Differentiator 16 7f Opamp Circuits -Integrator 29-Sep- 8(a)Basic Comparator Using Opamps (b)Schmitt Trigger 16 Circuits Using Opamps 9(a)Astable Multivibrator Using 555 IC (b)Monostable 6-Oct-16 Multivibrator Using 555 IC

13-Oct16 1-Nov16

10(a)RC Phase Shift Oscillator Using Opamps (b)Wein's Bridge Oscillator Using Opamps (c)Series Voltage Regulator Using Zener Diode Lab Exam

Department of Electrical & Electronics Engineering

Page 106

Course Handout

8.3 LAB CYCLE

CYCLE

DETAILS

I

Study of DSO

II

Clipping Circuits

III

Clamping Circuits

IV

Rectifier Circuits

V

RC Coupled Amplifier

VI

Simple Zener Voltage Regulator RC Phase Shift Oscillator Opamp Circuits - Inverting Amplifier Opamp Circuits - Non - Inverting Amplifier

VII

Opamp Circuits - Adder Opamp Circuits - Subtractor Opamp Circuits -Differentiator Opamp Circuits -Integrator

VIII

IX

Basic Comparator Using Opamps Schmitt Trigger Circuits Using Opamps AstableMultivibrator Using 555 IC MonostableMultivibrator Using 555 IC RC Phase Shift Oscillator Using Opamps

X

Wein's Bridge Oscillator Using Opamps Series Voltage Regulator Using Zener Diode

Department of Electrical & Electronics Engineering

Page 107

Course Handout

8.4 OPEN QUESTIONS

1.

(a) Design a positive clamping circuit for a given reference voltage of Vref=+2V. (b) Design a negative clamping circuit for a given reference voltage ofVref= -2v.

2.

Conduct a suitable experiment to shift the given reference voltage waveform by 4V

a)above the reference waveform b) below the reference waveform

3.

Design and rig up suitable circuits to shift the given reference sinusoidal input voltage

waveform as shown in the fig.

4. fig.

Design and rig up suitable circuits for the following transfer function as shown in the

For a sinusoidal/triangular input.(any two to be specified)

5. Design a suitable circuit to clip the reference voltage waveform at two different levels. Also obtain its transfer characteristics. Department of Electrical & Electronics Engineering

Page 108

Course Handout

6.

Rig up a suitable circuit for a)Diode positive peak clipping. b) Diode negative peak clipping.

7.

Design and set up a suitable circuit for obtaining following transfer characteristics

8.

Obtain the following transfer characteristics from a sine wave input

9.

Obtain the following waveform from given sine wave

Hint:

10.

Obtain the following waveform from given sine wave

Department of Electrical & Electronics Engineering

Page 109

Course Handout

Hint:

11.

Obtain the following waveform from given sine wave

Hint:

12.

Obtain the following waveform from given sine wave

Hint:

13.

Obtain the following waveform from given sine wave

Department of Electrical & Electronics Engineering

Page 110

Course Handout

Hint:

14.

Implement y = |x|, where x and y are input and output of circuit Hint: Full wave rectifier

15.

Obtain the following waveform from given sine wave

Hint: Full wave rectifier with diodes reversed

16.

Obtain a circle on CRO screen Hint: Transfer characteristics of differentiator or integrator with sine wave input

17.

Obtain the following waveform from given sine wave

Hint: Full wave rectifier with diodes reversed + Clamper 18.

Obtain the following waveform from given sine wave without using conventional

Department of Electrical & Electronics Engineering

Page 111

Course Handout

clamper

Hint: Positive half wave clipper + 2V DC supply in series

19.

Obtain the following waveform from given sine wave

Hint:

20.

Obtain the following waveform from given sine wave without using voltage sources

Hint:

Department of Electrical & Electronics Engineering

Page 112

Course Handout

21.

Obtain the following waveform from given sine wave

Hint: Negative Clipper at +2.4V + Zener regulator

22.

Obtain the following transfer characteristics from a sine wave input

Hint: Double Clipper at +1V and -2V + Bridge rectifier + Positive clamper at +3V

23.

Obtain the following waveform from given sine wave

Hint: Positive clipper at 2V + full wave rectifier 24.

Obtain the following waveform from a sine wave input without using clamper

Department of Electrical & Electronics Engineering

Page 113

Course Handout

Hint: Positive clipper at 1.2V + clamper at -1.8V

25.

Obtain the following wave form from a sine wave input

Hint: Full wave rectifier + positive clipper at 3V

26.

Obtain the following transfer characteristics from a sine wave input

Department of Electrical & Electronics Engineering

Page 114

Course Handout

Hint:

27.

Obtain output corresponding to following transfer characterictics

Hint: Double clipper at 0V and -3.6v + Bridge rectifier + Negative clamper

25.

Obtain the following transfer characteristics from a sine wave input without using a

shunt clipper

Department of Electrical & Electronics Engineering

Page 115

Course Handout

Hint: FW rectifier with biased diode + Positive Clamper at +5V

26.

Obtain the following transfer characteristics

Hint:

27.

Obtain the following transfer characteristics

Department of Electrical & Electronics Engineering

Page 116

Course Handout

Hint: Differentiator with square wave input

28.

Obtain the following transfer characteristics

Hint: Integrator with square wave input

29.

Obtain the following transfer characteristics

Hint: Full wave rectifier with sine wave input

30.

Obtain the following transfer characteristics

Hint: Full wave rectifier with diode reversed Department of Electrical & Electronics Engineering

Page 117

Course Handout

31.

Obtain the following transfer characteristics

Hint: Full wave rectifier with sine wave input + Positive clipper

32.

Obtain the following transfer characteristics

Hint: Full wave rectifier with diode reversed + Negative clipper

33.

Obtain the following transfer characteristics

Hint:

Department of Electrical & Electronics Engineering

Page 118

Course Handout

34.

Obtain the following transfer characteristics

35.

Obtain the following transfer characteristics

36.

Obtain the following transfer characteristics

Hint: Full wave rectifier + clamper

37.

Conduct an experiment to determine the gain v/s frequency response, input and output

impedances for a RC coupled single stage BJT amplifier. 38.

Conduct an experiment to generate the given frequency of an oscillation. (type of the

oscillator to be specified).

39.

Conduct a suitable experiment to introduce a phase shift of 1800 at an audio frequency

Department of Electrical & Electronics Engineering

Page 119

Course Handout

Range.

40.

Conduct a suitable experiment to produce sinusoidal oscillations using RC phase shift

network.

41. and

Determine ripple factor, regulation and efficiency of Half wave Rectifier Circuit with

without Capacitor filter.

42.

Determine ripple factor, regulation and efficiency of center tapped Full wave Rectifier

circuit with and Without Capacitor filter.

43.

Determine ripple factor, regulation and efficiency of Bridge Rectifier Circuit with and

without Capacitor filter.

Department of Electrical & Electronics Engineering

Page 120

Course Handout

8.5 ADVANCED QUESTIONS

1.

In the implementation of voltage divider bias circuit change the value of R1 to R1/2 and then to 2R1 and measure the Q-point in each case. Comment on the changes in the Q-point values.

2.

In the implementation of constant current biasing circuit, increase the value of R by 1KΩ and measure the IC of Q1. Now, decrease the value of R by 1KΩ and measure the IC of Q1. Comment on the change in IC in each case.

3.

The measurements appearing in figure reveal that the network is not operating properly. Be specific in describing why the levels obtained reflect a problem with the expected network behavior. In other words, the level obtained reflect a very specific problem in each case.

4.

Generate square wave with following specifications: Frequency: 2kHz; Duty cycle: ¼; Voltage swing: +4.5V to -4.5V

5.

Design a non-inverting amplifier with an appropriated closed-loop gain of 150 and a minimuminput impedance of 100MΩ.

6.

Design an inverting amplifier using a 741 op-amp. The voltage gain must be 68 +5% and the inputimpedance must be approximately 10KΩ.

7.

Design a non-inverting amplifier with an upper critical frequency of 10 KHz.

Department of Electrical & Electronics Engineering

Page 121

Course Handout

8.

Design an inverting amplifier if a midrange voltage gain of 50 and a bandwidth of 20 KHz isrequired.

9.

Design an integrator that will produce an output voltage with a slope of 100mv/µs when the input voltage is a constant 5V. Specify the input frequency of a square wave with amplitude of 5V thatwill result in a 5V peak-to-peak triangular wave output.

10.

Show the connection of 3-stage amplifiers using 741 op-amp with gains of +10, 18 and -27. Use a 270KΩ feedback resistor for all three stages. What output voltage will result for an input of150µV?

Department of Electrical & Electronics Engineering

Page 122

Course Handout

9. EE233 PROGRAMMING LAB

Department of Electrical & Electronics Engineering

Page 123

Course Handout

9.1 COURSE INFORMATION SHEET

Department of Electrical & Electronics Engineering

Page 124

Course Handout

Department of Electrical & Electronics Engineering

Page 125

Course Handout

Department of Electrical & Electronics Engineering

Page 126

Course Handout

Prepared By Mr. Uday Babu P

Department of Electrical & Electronics Engineering

Approved By HOD

Page 127

Course Handout

9.2 COURSE PLAN

Department of Electrical & Electronics Engineering

Page 128

Course Handout

Department of Electrical & Electronics Engineering

Page 129

Course Handout

9.3 LAB CYCLE 1. Input-Output Statements 2. Decision Statements 3. Control Statements and Decision Statements 4. Array 5. Recursion 6. Matrix 7. String 8. Pointers 9. Functions 10. Files 11. Algebraic and Transcendental Equations 12. Introductory programs using Python 13. Function callsin Python

Department of Electrical & Electronics Engineering

Page 130

Course Handout

9.4 LAB QUESTIONS 1. Write a program to find the sum of two numbers. 2. Write a program to compute the area of triangle given the length of height and base. 3. Write a programto find the area and circumference of a circle. 4. Write a program to convert temperature in degree Celsius to Fahrenheit. 5. Write a program to find the average of three numbers. (HA) 6. Write a program to calculate the simple interest. (HA) 7. Write a program to determine whether a given number is odd or even. 8. Write a program to find the largest among two numbers. (HA) 9. Write a program to generate the electricity bill. (HA) 10. Write a program to determine whether a given student has passed or failed 11. Write a program to check whether the given year is leap year. (HA) 12. Write a program to find the roots of a quadratic equation. 13. Write a program to find the largest among three numbers 14. Write a menu driven program to implement a calculator using switch. 15. Write a program to check whether a given number is a prime or not. 16. Write a program to generate the Fibonacci Series. 17. Write a program to find the LCM and HCF of two numbers. 18. Write a program to check whether a given number is Armstrong or not. (HA) 19. Write a program to add n numbers. 20. Write a program to print the Floydstriangle. 21. Write a program to perform linear search on an array of numbers. 22. Write a program to calculate the sum of the elements of an array.(HA) 23. Write a program to sort the elements of an array in ascending order. 24. Write a program to determine the maximum element in a given array of elements(HA) 25. Write a menu driven program to performthe following operations on an array: Insert an elementat a specified position. Insert an element after a given element. Insert an element before a given element. 26. Write a program to find the factorial of a number using recursion. 27. Write a program to generate Fibonacci series using recursion. 28. Write a program to implement matrix addition. (HA) 29. Write a program to implement matrix multiplication. 30. Write a program to find the determinant of a matrix. (HA) 31. Write a program to find the transpose of a matrix. (HA) 32. Write a program to find the inverse of a matrix. 33. Write a program to check whether a given string is palindrome or not. 34. Write a program to count the number of vowels in a given sentence. 35. Write a program to swap two numbers using pointers. 36. Write a program to add two numbers using pointers. (HA) 37. Write a program to find the largest element in an array using pointers. 38. Write a program to find the area of a rectangle using function by passing parameters via pass by value method. Department of Electrical & Electronics Engineering

Page 131

Course Handout

39. Write a program to find the area of a rectangle using function by passing parameters via pass by reference method. 40. Write a program to find the sum of the elements of an array using function. (HA) 41. Write a program to copy the contents of one file into another file. 42. Write a program toread numbers in a file and to write the odd & even numbers into separate files 43. Write a program to compute the number of words in a file. (HA) 44. Write a program to merge two files. 45. Write a program to find the root of a polynomial using bisection method. 46. Write a program to find the root of a polynomial using NewtonRaphson Method(HA) 47. Write a program to compute the circumference and are of a circle. 48. Write a program to check whether a given number is odd or even. 49. Write a program to find the largest among three numbers. 50. Write a program to find the factorial of a given number. 51. Write a program to find the sum of the digits of a number. 52. Write a program to add two numbers using function. 53. Write a program to find the volume of a cylinder using function. (HA)

Department of Electrical & Electronics Engineering

Page 132