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SRNMCRegulation - 2013Syllabus

SRI S.RAMASAMY NAIDU MEMORIAL COLLEGE

(An Autonomous institution Re-Accredited with A Grade by NAAC)

SATTUR- 626 203

B.Sc. DEGREE COURSE IN PHYSICS

Syllabus and Regulations

Under

Choice Based Credit System (CBCS)

(Those who are joining in 2013 2014 and after)

REGULATION - 2013

Objectives

The syllabus for B.Sc., Physics degree under semester system has been designed on the basis of Choice Based Credit System (CBCS) which would focus on job oriented programmes and value added education.

The main objectives are:

To equip the students with specific knowledge and skills required for higher education.

To develop an attitude for scientific research in them.

To enable the students find employment in public and private sector undertakings.

Eligibility for Admission

Candidates who have passed the +2 Examination conducted by the Board of Higher Secondary Education , Government of Tamil Nadu, with Physics and Mathematics as subject components OR any other examination accepted by the Syndicate of Madurai Kamaraj University as equivalent thereto are eligible to join this course.

Duration of the course

The duration of the course shall be three academic years comprising six semesters with two semesters in each academic year.

Subjects of study

The main subjects of study offered for B.Sc.(Physics) Degree Course shall consist of the following:

Part I : Tamil

Part II: English

Part III

1. Core subjects

2. Electives

3. Allied Subjects

Part IV

1. Non Major electives

2. Skill based subjects

3. Environmental studies

4. Value education

Part V

Extension activities

Part I and II

Tamil and English Language Courses are 4 each in number.

Part III

The number of Core Courses shall be 14 and Elective Subjects shall be 4. Allied Subjects cover 4 courses.

Part IV

The number of Non Major Elective Courses shall be 2 and that of Skill based Subjects 6. Environmental Studies and Value Education Course are 1 each in number.

Part V

These should be carried out outside the class hours. All the students shall have to enroll for NSS / NCC / Sports & Games or any other service organization in the College and shall have to earn a minimum hours of attendance to be prescribed by the College. A candidate shall be awarded a maximum of 1 credit for Compulsory Extension Service.

Credits

The term credit refers to the weightage given to a course, usually in relation to the instructional hours assigned to it. The total credits .required for completing B.Sc.(Physics ) degree course is 140.The particulars of credits for individual components and courses are presented on Table 1.

Scheme of Examination

It is presented on Table 2.

Evaluation

The performance of a student is evaluated in terms of percentage of marks with a provision for conversion to grade points. Evaluation for each course shall be done by a continuous internal assessment by the concerned course teacher as well as by an end semester examination which will be a written type examination of 3 hours duration and will be consolidated at the end of the course. The ratio of the marks to be allotted to continuous internal assessment and to end semester examination is 25 : 75 (i.e. Internal 25 marks and External 75 marks ).

The components for continuous internal assessment are :

Two tests and their average ---15 marks

Seminar/Group Discussion --- 5 marks

Assignment --- 5 marks

Total --- 25 marks

Pattern of Question Paper

The question paper may have 3 parts.

Duration of the external examination is 3hours.

Part A

Ten questions (Objective type with 4 alternatives) 10 x 1 = 10 marks

(Two questions from each unit No choice)

Part B

Five questions (either or type ) 5 x 7 = 35 marks

(One question from each unit)

(Answers not exceeding two pages)

Part C

Three questions out of five 3 x 10 =30 marks


(Answers not exceeding four pages) -------------------

Total75marks

-------------------

Practical Examinations

Practical examinations will be conducted at the end of even semesters only.

Practicals: Record Note Book / Internal 10 + 30 = 40

External Examination = 60

--------------

Total = 100

---------------

Question Paper Pattern (for Part IV only)

Question Paper Pattern (External)

Section-A

THREE Questions (either or type) 3 X 10 = 30 marks

(One Question from each unit)

Section-B

THREE questions out of FIVE

(Atleast one question from each unit) 3 X 15 = 45 marks

------------------------

Total: 75 marks

-------------------------

Question Paper Pattern (Internal)

Same as in External

Note :

No unit shall be omitted; Not more than two questions from each unit

B.Sc., Allied Subject Applied Electronics

(With effect from the academic year 2012 2013)

Scheme of Examination

S. No

Title of the paper

Subject Code

Year of Study

Semester of Study

Exam Hour

Max Marks

Min Marks for pass

Hours per Week

Credit

1.

Applied Electronics I

II

III

3

100

40

4

4

2.

Applied Electronics II

II

IV

3

100

40

4

4

3.

Practical

II

End of the year

3

100

40

2

2

Practical

Each student should submit the practical records at the time of practical examination. The maximum marks of 100 for the practical will be allotted as follows.

Practical record note / (Internal)-10 + 30 =40

External Practical examinations- =60

Total 100

Passing Minimum :

1. No separate minimum for the internal

2. 40% of marks (Internal + External) in each paper of Allied Subjects.

3. marks out of 75 in the external theory examination is the pass minimum.

4. marks out of 60 in the external practical examination is the pass minimum.

B.Sc Allied Subject Applied Electronics

(with effect from the academic year 2012 2013)

Objective

To enable the students to gain knowledge on the basic principles of applied electronics.

Subjects of study and scheme of examination

The papers offered under the Allied subject Applied Electronics for one year (two semesters) and the scheme of examination are placed on Table 5.

Evaluation

The performance of a student is evaluated in terms of percentage of marks with a provision for conversion to grade points. Evaluation for each course shall be done by a continuous internal assessment by the concerned course teacher as well as by an external examination which will be a written type examination of 3 hours duration and will be consolidated at the end of the course. The ratio of the marks to be allotted to continuous internal assessment and to end semester examination is 25: 75 (i.e. Internal 25 marks and External 75 marks).

The components of continuous internal assessment are:

Two tests and their average ----15 marks

Seminar/Group Discussion ---- 5 marks

Assignment ---- 5 marks

Total ----25 marks

Question Paper Pattern

The question paper shall have 3 parts.

Duration of the external examination is 3 hours.

Part A

Ten questions (objective type with 4 alternatives)10 x 1 = 10 marks

(Two questions from each unit No choice)

Part B

Five questions (either or type)5 x 7 = 35 marks


(Answers not exceeding two pages)

Part C

Three questions out of five3 x 10 = 30 marks


(Answers not exceeding four pages) --------------

75 marks

--------------

Practical Examinations

Practical examinations will be conducted at the end of even semesters only.

Practicals: Record Note Book / Internal10 + 30 = 40

External Examination = 60

----------

Total = 100

-----------

B.Sc (PHYSICS)

Table -1: Course pattern

(Those who joined in 2013-2014 and after)

Study Component

I

Sem.

II Sem.

III Sem.

IV Sem.

V

Sem.

VI Sem.

Total Hours

Total Credit

No.

of Course

Total

Marks

Part-1

Tamil

6 (3)

6(3)

6(3)

6(3)

-

-

24

12

4

400

Part-II English

6(3)

6(3)

6(3)

6(3)

-

-

24

12

4

400

Part-III

Core subjects (T)

4(4)

4(4)

4(4)

4(4)

4(4)

4(4)

6(6)

6(6)

6(6)

6(6)

48

48

10

1000

Core subjects (P)

2(0)

2(2)

2(0)

2(2)

4(0)

4(0)

4(4)

4(4)

24

12

4

400

Elective subjects

-

-

4(4)

4(4)

4(4)

4(3)

16

15

4

400

Allied Subject I(T)

6(4)

3(3)

3(3)

-

-

-

-

12

10

3

300

Allied Subject II(T)

-

-

4(4)

4(4)

-

-

8

8

2

200

Allied Subject II(P)

-

-

2(0)

2(2)

-

-

4

2

1

100

Part IV

Non-Major Elective Courses

2(2)

2(2)

-

-

4

4

2

200

Skill based subjects

2(2)

2(2)

2(2)

2(2)

2(2)

2(2)

12

12

6

600

Environmental studies

-

-

-

-

2(2)

-

2

2

1

100

Value education

-

-

-

-

-

2(2)

2

2

1

100

Part V

Extension activities

-

-

-

0(1)

-

-

-

1

-

-

Total

30(20)

30(24)

30(20)

30(25)

30(22)

30(29)

180

140

42

4200

B.Sc (PHYSICS)

Table 2: Course Details and Scheme of Examination

(For those who are joining in 2013 2013)

FIRST SEMESTER

Course components

Subjects

Inst. Hrs./Week

Credits

Exam

Hours

Max. Marks

Int. marks

Ext. marks

Total

Part-I

Tamil Paper I

6

3

3

25

75

100

Part-II

English Paper I

6

3

3

25

75

100

Part-III

Core Subject

Paper I

Mechanics & Properties of matter

4

4

3

25

75

100

Paper II

Electricity

4

4

3

25

75

100

Practical -I

Physics

2

-

-

Examination will be held in II semester.

Allied Subject-I

Paper-I

Mathematics

6

4

3

25

75

100

Part-IV

Skill Based Subject

Paper -I

Instrumentation

2

2

2

25

75

100

Total

30

20

600

SECOND SEMESTER

Course components

Subjects

Inst. Hrs./Week

Credits

Exam

Hours

Max. Marks

Int. marks

Ext. marks

Total

Part-I

Tamil Paper II

6

3

3

25

75

100

Part-II

English Paper II

6

3

3

25

75

100

Part-III

Core Subject

Paper III

Thermal Physics and Sound

4

4

3

25

75

100

Paper IV

Electromagnetism

4

4

3

25

75

100

Physics Practical -I

2

2

3

40

60

100

Allied Subject-I

Paper-II

Mathematics

3

3

3

25

75

100

Paper - III

Mathematics

3

3

3

25

75

100

Part-IV Skill Based Subject

Paper -II

MS Office Practical

2

2

2

40

60

100

Total

30

24

800

THIRD SEMESTER

Course components

Subjects

Inst. Hrs./Week

Credits

Exam

Hours

Max. Marks

Int. marks

Ext. marks

Total

Part-I

Tamil Paper III

6

3

3

25

75

100

Part-II

English Paper III

6

3

3

25

75

100

Part-III

Core Subject

Paper V

Atomic Physics

4

4

3

25

75

100

Physics Practical - II

2

-

-

Examination will be held in IV semester

Elective Subject

Paper-I

Materials Science

4

4

3

25

75

100

Allied Subject-II

Paper-I

Applied Electronics I

4

4

3

25

75

100

Practical I

Applied Electronics

2

-

-

Examination will be held in IV semester

Part-IV

Non-Major elective Subject

Paper-I

Basic Physics I

2

2

2

25

75

100

Total

30

20

600

FOURTH SEMESTER

Course components

Subjects

Inst. Hrs./Week

Credits

Exam

Hours

Max. Marks

Int. marks

Ext. marks

Total

Part-I

Tamil Paper IV

6

3

3

25

75

100

Part-II

English Paper IV

6

3

3

25

75

100

Part-III

Core Subject

Paper VI

Nuclear Physics

4

4

3

25

75

100

Physics Practical -II

2

2

3

40

60

100

Elective Subject

Paper-II

Nano Physics

4

4

3

25

75

100

Allied Subject-II

Paper-II

Applied Electronics II

4

4

3

25

75

100

Practical I

Applied Electronics

2

2

3

40

60

100

Part-IV

Non-Major elective Subject

Paper-II

Basic Physics II

2

2

2

25

75

100

Part-V

Extension Activities

1

Total

30

25

800

FIFTH SEMESTER

Course

components

Subjects

Inst. Hrs./Week

Credits

Exam

Hours

Max. Marks

Int. marks

Ext. marks

Total

Part-III

Core Subject

Paper-VII

Optics and Spectroscopy

6

6

3

25

75

100

Paper-VIII

Classical and Statistical mechanics

6

6

3

25

75

100

Physics Practical-III

4

-

Examination will be held in VI semester

Physics Practical-IV

(Digital Electronics)

4

-

Examination will be held in VI semester

Elective Subject

Paper-III

Programming in C

4

4

4

25

75

100

Part-IV

Skill Based Elective Course

Paper-III

Physics for Everyday life

2

2

2

25

75

100

Paper-IV

Programming in C - Practical

2

2

2

40

60

100

Environmental

Studies

2

2

2

25

75

100

Total

30

22

600

SIXTH SEMESTER

Course

components

Subjects

Inst. Hrs./Week

Credits

Exam

Hours

Max. Marks

Int. marks

Ext. marks

Total

Part-III

Core Subject

Paper-IX

Quantum mechanics and Relativity

6

6

3

25

75

100

Paper-X

Digital Electronics

6

6

3

25

75

100

Physics Practical-III

4

4

3

40

60

100

Physics Practical-IV


4

4

3

40

60

100

Elective Subject

Paper-IV

Microprocessors

4

3

3

25

75

100

Part-IV

Skill Based Elective Course

Paper-V

Bio Medical Instrumentation

2

2

2

25

75

100

Paper-VI

Physics for Competitive Examinations

2

2

2

25

75

100

Value Education

2

2

2

25

75

100

Total

30

30

800

SRI S.RAMASAMY NAIDU MEMORIAL COLLEGE(An Autonomous Institution Re-accredited with A Grade by NAAC)

Sattur-626 203

Department of Physics

(For those who are joining in 2013-14 and after)

Programme: B.Sc Physics Subject Code

Semester I No of hours allotted: 4/week

Part III: Core Subject - Paper I No of credits: 4

Title of the Paper: Mechanics and Properties of matterObjective:

To enable the students

To understand the basic principles in Mechanics

To understand the basic principles in Properties of matter

Unit I: Impulse and Impact

Impulse of a force Collision oblique impact of a smooth sphere on a fixed smooth plane Direct impact of two smooth spheres Loss of kinetic energy due to direct impact of two smooth spheres Oblique impact of two smooth spheres Loss of kinetic energy due to oblique impact.

Unit II: Gravitation

Newtons law of Gravitation Keplers laws of planetary motion Determination of Gravitational constant Boys method Gravitational field and Gravitational potential - Gravitational potential and field due to a spherical shell - Gravitational potential and field due to a Solid sphere Variation of g with latitude , altitude and depth - Compound pendulum .

Unit III Rigid body rotation

Angular velocity relation between angular and linear velocities Angular acceleration Normal acceleration centripetal force Torque and angular momentum Moment of inertia Perpendicular axes theorem Parallel axes theorem M.I. of circular ring, circular disc, solid cylinder, hollow cylinder, solid sphere and hollow sphere.

Unit IV: Elasticity

Moduli of elasticity Torsion of a body Rigidity modulus Static torsion method Torsional oscillations Bending of beams Expression for bending of beams Cantilever Determination of Youngs modulus Cantilever depression cantilever oscillation Uniform and Non- uniform bending I section of guiders.

Unit V: Viscosity

Stream line and turbulent flow Poiseuilles formula Correction Coefficient of viscosity by Poseuilles method Ostwalds viscometer Stokes formula determination of Viscosity by Stokes formula Continuity equation Energy of liquid Eulers equation Bernoulis theorem.

Text Book: 1. Mechanics and Mathematical methods

R.Murugeshan

S. Chand & CompanyRam Nagar New Delhi.

II Edition (1999)

Text Book: 2. Properties of matter

R.Murugeshan

S. Chand & Company Ram Nagar New Delhi.

II Revised Edition (1995)

Unit I: Book 1. Chapter 1. Section 1.1 to 1.6

Unit II: Book 2.Chapter 6. Section 6.1 to 6.10

Unit III: Book 2.Chapter 7. Section 7.1 to 7.10

Unit IV: Book 2. Chapter 1. Section 1.1 to 1.2 and 1.9 to 1.21

Unit V: Book 1.Chapter 5. Section 5.1 to 5.4

Book 2. Chapter 2. Section 2.1 to 2.9

Books for reference

1. Mechanics by D.S. Mathur S. Chand & Co (2002)

2. Mechanics Part I and Part II By Narayanamoorthy, National Publishers (2001)

3. Fundamentals of Physics by D. Halliday, Resnick 6th edition, Wiley,

New York (2001)

4. Properties of Matter by D.S. Mathur, S. Chand & Co. (2002)


Sattur-626 203



Programme: B.Sc Physics Subject Code:

Semester I No of hours allotted: 4/week

Part III: Core Subject - Paper II No of credits: 4

Title of the Paper: ElectricityObjective:


To understand the basic principles of Electricity

Unit I: Electric field

Coulombs law Gauss law its proof Applications of Gausss law Electric field due to a uniformly charged sphere (a) at a point outside (b) at a point inside (c) at a point on the surface of the sphere. Electric field due to a charged hollow sphere (a) at a point outside (b) at a point inside (c) at a point on the surface of the sphere. Electric field due to an infinite line of charge - Electric field due to infinite charged cylinder - Electric field due to plane sheet of charged conductor Coulombs theorem Mechanical force per unit area of the surface of a charged conductor

Unit II: Electric potential

Electric Potential Potential as the line integral of electric field Potential due to a point charge - Relation between electric field and potential Potential due to a charged spherical conductor at a point (a) outside (b) on the surface and (c) inside the sphere - Potential due to non conducting solid sphere Electric potential energy.

Unit III: Capacitors

Capacitance - Principle of capacitor Expressions for the capacitance Spherical capacitor Cylindrical Capacitor Parallel Plate Capacitor with and without partly filled dielectric Energy of a capacitor Loss of energy, when two charged conductors share the charges Types of capacitors - fixed capacitor, variable capacitor, electric capacitors and sliding capacitor.

Unit IV: Current Electricity

Kirchhoffs laws Application of Kirchhoffs laws to Wheatstones bridge Sensitiveness of Bridge Carey Fosters Bridge Determination of the resistance and temperature coefficient of the given wire with necessary theory Principle of Potentiometer Determination of internal resistance of the cell using Potentiometer Calibration of Ammeter and Voltmeter Low & High range.

Unit V: Thermo electricity

Seebeck effect thermo e.m.f. Neutral temperature of inversion - Law of intermediate metal law of intermediate temperature Measurement of e.m.f. of a thermocouple with a Potentiometer - Peltier effect Peltier coefficient Thomson effect Thomson coefficient Thermodynamics of thermo couple Thermoelectric diagram.

Text Book 1:Electricity and Magnetism -

R. Murugeshan,

S. Chand & Co. (2004)

Unit I: Chapter 1.Section 1.2, 1.4 and 1.5

Chapter 2.Section 2.1 to 2.3, 2.5 to 2.9, 2.11 and 2.12

Unit II: Chapter 3.Section 3.2 to 3.6 and 3.8

Unit III: Chapter 4.Section 4.1 to 4.7, 4.9, 4.11 and 4.13

Unit IV: Chapter 6.Section 6.6, Chapter 7.Section7.1 and 7.2

Unit V: Chapter 8.Section 8.1 to 8.7

Books for reference

1. Electricty and Manetism by Sehgal, Chopra & Sehgal Sultan. Chand & Sons., (1998)

2. A Text Book of Sound by V.R. Khanna and R.S. Bedi, Ist edition, Kedharnaath

Publishers & Co., Meerut (1998)

3. Electricity and Magnetism Dr.K.K. Tewari, S.Chand & Co. (2002)

4. Electricity and Magnetism with electronics D.N. Vasudeva, S. Chand & Co.(2002)

5. Electricity and Magnetism 20th revised edition Brij Lal & N. Subramaniyam S. Chand & Co.(2007)

6. Electricity and Magnetism 2nd revised edition Narayanamoorthy & Nagarathinam National Publishing Co.(1997)


Sattur-626 203


(For those who joined in 2013-14 and after)


Semester I No. of hours allotted: 2/week

Part IV Skill based Subject - paper I No. of credits: 2

Title of the paper: Instrumentation

Unit I: Measuring Instruments

Galvanometer Conversion of galvanometer to ammeter voltmeter Ohm meter Multimeter VTVM CRO Basic operation measuremenmt Applications Digital multimeter.

Unit II:

Energy meter Wattmeter Electro dynamo type Wattmeter Single phase and Three phase Wattmeter Wave analyser Spectrum analyser Frequency synthesizer Function generator Applications.

Unit III Recorders

Recorders Analog recorders X-Y Recorders UV recorders Magnetic tape recorders FM recording Pulse duration modulation recording.

Text Book:

1.Princijples of Electronics

V.K.Mehta

S.Chand & Company New Delhi

2.Electrical and Electronics Measurements and Instrumentation

A.K.Sawhney

3. Electrical Engineering and Electronics

B.L.Theraja

Unit I: Book 1. Pages 511 to 530

Unit II: Book 2. Pages 541 to 548 and Book 3. Pages 390 to 402

Unit III: Book 2. Pages 1309 to 1325

Book for reference:

Modern Electronic Instrumentation and Measurement Techniques

Albert D.Helfrick and William D.Cooper.


Sattur-626 203




Semester: II No of hours allotted: 4/week

Part III: Core Subject - Paper III No of credits: 4

Title of the Paper: THERMAL PHYSICS AND SOUND

Objectives


To understand the basic concepts of Thermodynamics.

To understand the basic principles of Sound

Unit 1: Basic concepts

Postulates of kinetic theory of gases Expression for Pressure and C.rms. Boyles law - Degrees of freedom - Law of equipartition of energy . Deviations from Boyles law Critical constants of a gas Joule Thompson effect Porous plug experiment Liquefaction of gases Liquefaction of air by Lindes method Liquefaction of Helium Properties of liquid helium.

Unit II: Thermodynamics

Zeroth law of thermodynamics Thermodynamic equilibrium - First law of thermodynamics Reversible and irreversible processes - Heat engines Carnots engine Second Law of thermodynamics Carnots theorem Internal combustion engines Petrol and diesel engines Entropy Temperature versus Entropy diagram for Carnots cycle Entropy and available energy - Third Law of thermodynamics Nernsts heat theorem.

Unit III: Conduction and Radiation

Thermal conductivity rectilinear flow of heat Thermal conductivity of a bad conductor Lees disc method - thermal conductivity of a good conductor Forbes method Thermal radiation Black body Stefans law Distribution of energy in black body spectrum Wiens law - Rayleigh-Jeans law Newtons law of cooling from Stefans law Solar constant - Determination of Solar constant (Water Pyrheliometer).

Unit IV: Transport Phenomena

Mean free path Sphere of influence - Expression for mean free path Variation with Temperature and pressure Transport phenomena Viscosity Thermal conductivity self diffusion Effect of pressure and temperature on these quantities Relation between them.

Unit V : Sound

Acoustics of buildings Reverberation Absorption coefficient Sabines formula Derivation sound distribution in Auditoriums. Ultrasonics Properties of ultrasonic waves Production Piezo electric crystal method, magnetostriction method - Detection Properties Applications Velocity of ultrasonic waves( Acoustic grating).

Text Books

1. Heat, Thermodynamics and Statistical Physics

BrijLal, N. Subramaniyam and P.S. Hemne

S. Chand & Co., (2004)

2. Thermal Physics and Sound

R.Murugeshan

Shantha Publications Madurai (2007)

Unit I: Book 1. Chapter 1. Section 1.3, to 1.6, 1.18, 1.19,

Chapter 2. Section 2.4, 2.6, 2.20, 2.21, 2.23

Chapter 7. Section 7.6, 7.8, 7.11, 7.12.

Unit II: Book 1. Chapter 4.Section 4.2, 4.4, 4.7, 4.20, 4.23, 4.28, 4.29, 4.32, 4.33,

Chapter 5. Section 5.1, 5.7, 5.8 and 5.15

Unit III: Book 1.Chapter 15.Section 15.1, 15.2, 15.8, 15.9.

Chapter 8. Section 8. 1, 8.6, 8.12 to 8.15, 8.21, 8.26and 8.29.

Unit IV: Book 1. Chapter 3.Section 3.1 to 3.18

Unit V: Book 2. Pages No: 117 to 131.

Books for reference

1. Heat and Thermodynamics by D.S. Mathur, S. Chand & Co. (2002)

2. Heat and Thermodynamics by Zemarisky, MCgraw Hill Book Co., New York

3. Fundamentals of Physics by Resnick Halliday and Walker, 6th Edition, John wiley and Sons, Asia Pvt. Ltd., Singapore.

4. A Text Book of Heat by Narayanamoorthy and Krishna Rao, Triveni Publishers, Madras.


Sattur-626 203




Semester II No of hours allotted: 4/week

Part III: Core Subject - Paper IV No of credits: 4

Title of the Paper: Electromagnetism

Objectives:


To gain knowledge on magnetic effects of electric currents

To understand the origin of magnetism in materials and their magnetic properties

To understand the basic concepts in Electromagnetic theory.

Unit I : Magnetic effects of electric current

Biot Savarts Law Its applications long straight wire of infinite length magnetic field at the center of a circular coil carrying current magnetic field along the axis of a coil carrying current solenoid Ballistic Galvanometer theory Damping correction Comparison between deadbeat and aperiodic galvanometer determination of the absolute capacity of condenser, using B.G. (theory) and experiment Comparison of Capacitance using B.G. (theory) and experiment. Amperes circuital law

Unit II : Electromagnetic induction

Faradays law of Electromagnetic induction, - Lenzs law self inductance self inductance of a long solenoid Experiment to determine self inductance by Rayleigh method with theory Andersons bridge method- Mutual inductance Determination of Mutual inductance using B.G. (with theory), Coefficient of Coupling Eddy Currents.

Unit III : DC and AC circuits

Growth and decay of current / charge in LR, and CR circuits High resistance by leakage - AC voltage applied to LCR series circuits LCR Parallel circuit- Resonance effects Power and Power factor in ac circuits Q factor AC bridges Maxwells bridge, Owens bridge.

Unit IV : Magnetic materials

Definition of B, H M and relation connecting them - magnetic susceptibility and Permeability Properties of magnetic materials The electron theory of magnetism -M-H curve Experiment B-H curve experiment Energy loss due to hysteresis Importance of hysteresis curve.

Unit V : Electromagnetic theory

Maxwells equations in material media Displacement current significance of displacement current Plane EM waves in free space Poynting vector Hertz experiment

Text Book

1. Electricity and magnetism

R.Murugeshan, S.chand &Co New Delhi 2004 Edition

Unit I: Chapter 10. Section 10.2 to 10.4, 10.6, 10.11, 10.14 and 10.15

Unit II: Chapter 11. Section 11.1 to 11.10 and 11.16

Unit III: Chapter 12.Section 12.1 to 12.4, Chapter 13 section 13.2 to1`3.5,

Chapter 19 Section 19.1 to 19.3

Unit IV: Chapter 15 Section 15.1 to 15.8, 15.10, 15.14 to 15.17

Unit V: Chapter 16 Section 16.1 to 16.6

Books for reference

1. Electricity and Magnetism 20th revised edition Brij Lal & N. Subramaniyam

S. Chand & Co.(2007)

2. Electricity and Magnetism 2nd revised edition Narayanamoorthy &

Nagarathinam National Publishing Co.(1997)

3. Electricity and Magnetism Dr.K.K. Tewari, S.Chand & Co.(2002)4. Electricityand Magnetism - R. Murugesan , S. Chand & Co., New Delhi (2004)

4. Electricity and Magnetism by Sehgal, Chopra & Sehgal Sultan. Chand & Sons.,

(1998)


(An Autonomous Institution Re-accredited with A Grade by NAAC)

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Semester II No of hours allotted: 2/week

Part III: Core Subject II Practical Paper I No of credits: 2

Title of the paper Physics Practical -I

List of Experiments (Any fourteen)

1. Youngs modulus Uniform Bending Pin and Microscope method

2. Youngs modulus Uniform Bending - Optic lever method

3. Youngs modulus Non-Uniform Bending Optic lever method

4. Youngs modulus Cantilever Pin and Micros cope method

5. Compound Pendulum Determination of acceleration due to gravity

6. Torsion Pendulum Moment of Inertia and Rigidity Modulus

7. Meldes string Frequency of Vibrator

8. Thermal Conductivity of a bad conductor Lees disc method

9. Specific heat capacity of a liquid Newtons cooling method

10. Carey Fosters bridge Resistance and Resistivity

11. Carey Fosters bridge Temperature coefficient of resistance

12. Potentiometer Calibration of low range voltmeter

13. Potentiometer Calibration of high range voltmeter

14. Potentiometer Calibration of Ammeter

15. Coefficient of viscosity of a highly viscous liquid Stokes method

16. Coefficient of viscosity and comparison of viscosities of two liquids

Capillary flow method



SATTUR 626 203.



SYLLABUS

Programme: B. Sc., PhysicsSubject Code:

Semester: IINo. of Hours allotted: 2 / Week

PartIV: Skill Based Subject- Paper IINo. of Credits: 2

Title of the Paper: MS Office Practical

Objectives:

To enrich the practical knowledge in MS Office.

To develop the practical skills by developing the mathematical expressions.

UNIT I MS WORD

1. Using MS Word perform the following

a) Change the font size

b) Change the font type

c) Align the text to Left, Right, Justify, Center

d) Underline Bold, Italics the text

e) Inserting bullets and numbers

2. Table manipulation and preparing application form.

3. Illustrating the Mail Merge concepts.

4. Using MS Equation editor to prepare expressions in Physics

UNIT II MS EXCEL

5. Building a worksheet to perform correlation and regression co-efficient using formula and check the answer with built in-function.

6. Mark sheet preparation using statistical functions.

7. Drawing graphs and Charts for the given data.

UNIT III MS POWER POINT

8. Preparing chart for a college environment in PowerPoint.

9. Preparing Power Point Presentation for a Physics concept.

10. Presentations applying slide transitions formatting.

Reference Book: MICROSOFT OFFICE 97 C.Nellaikannan

Nels Publications III Edition 2004.

Text Book:

Title of the Book: MICROSOFT OFFICE 97

Name(s) of the author: C. Nellaikannan

Publisher: Nels publications

Edition / Year: III Edition 2004

UNIT I: MS WORD

UNIT II: MS Excel

UNIT III: MS Power Point


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Department of UG Physics



Semester III No of hours allotted: 4/week

Part III: Core Subject - Paper V No of credits: 4

Title of the Paper: Atomic Physics

Objectives:


To understand the basic concepts of Atomic Structure.

To gain knowledge on the origin of Atomic and Molecular spectra of materials.

Unit I- The Electron and band theory of solids

Determination of electronic charge Millikans experiment The free electron theory of metals- Expression for electrical conductivity Expression for Thermal conductivity Electron microscope Band theory of solids Classification of solids on the basis of Band theory.

Unit II Atomic Structure

Introduction Bohr Atom Model (no derivation) Sommerfield relativistic Atom Model Elliptical orbits Relativistic variation of atomic mass- Application to the fine structure of spectral lines Vector Atom Model special quantization and spinning electron hypothesis various quantum numbers Paulis exclusion principle Angular momentum and Magnetic moment Coupling schemes LS and JJ coupling Electronic structure of some elements Stern and Gerlach experiment.

Unit III Ionisation Potential and Splitting of Energy Levels

Excitation and ionization potential Frank and Hertzs experiment Davis and Gouchers method spectral terms and notations selection rules Intensity rule and interval rule Fine structure of Sodium D lines Zeeman effect Larmors theorem Debyes Quantum mechanical explanation of normal Zeeman effect Anamalous Zeeman effect theoretical explanation Landes g factor Explanation of splitting of D 1 and D2 lines of sodium Paschen Back effect Stark effect (qualitative study only).

Unit IV X-rays

Introduction - Production of X-rays Properties and uses of X rays Diffraction of X-rays Braggs law X-ray spectra Continuous X Ray spectrum(Duane and Hunt law) and characteristic X Ray spectrum Mosleys law and its importance Compton effect Theory and experimental verification of Compton effect.

Unit V Photo electric effect

Lenards experiment to determine e/m of photo electrons Richardsons and Compton Experiment Experimental investigations on the Photo electric effect Einsteins Photo electric equation- Photo electric cells.

Text book: 1.Modern Physics

R.Murugesan and Kiruthiga Sivaprasath

S.Chand &Co.,New Delhi Sixteenth Edition (2012)

Unit I: Chapter 4 Section 4.1 to 4.7

Unit II Chapter 6 Section 6.1,6.4, 6.11 to 6.15 and 6.17 to 6.20

Unit III: Chapter 6 Section 6.8 to 6.10 and 6.22 to 6.28

Unit IV: Chapter 7 Section 7.1, 7.2, 7.6, 7.7 and 7.11 to 7.14

Unit V: Chapter 8 Section 8.1 to 8.6

Books for reference:

1. Modern Physics D.I.Sehgal,K.I.Chopra, and N.K.Sehgal, Sultan Chand &Sons Publications, 7th Edition , New Delhi(1993).

2. Atomic Physics J.B.Rajam, S.Chand &Co., 20th Edition, New Delhi(2004).

3. Concepts of Modern Physics A.Beiser, Tata McGraw Hill company, New Delhi(1997).


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Part III Elective Subject - paper I No of credits: 4

Title of the Paper: Materials Science

Objectives


To understand the basic properties of different types of materials.

To get some ideas on Materials Research.

Unit I Crystal structures and bonding in crystals

Introduction-Some fundamental definitions in crystallography-Nomenclature of crystal directions-Nomenclature of crystal planes: Miller indices- Simple cubic, body centered and face centered structure other important structures - Review of atomic structures-Interatomic forces-different types of chemical bonds-Ionic or electrovalent bond-Covalent bond or Homopolar bond-Metallic bond- Hydrogen bond

Unit II Lattice vibrations in crystals

Phonons-Momentum of phonons-Inelastic scattering of photons by phonons-specific heat -classical theory of lattice heat capacity- Einsteins theory of lattice heat capacity - Debyes model of lattice heat capacity - Superconductivity -Introduction-Explanations for the occurrence of super conductivity-General properties of superconductors-Other general observations-Types of superconductors-Applications of super conductors

Unit III Magnetic materials

Introduction- Different types of magnetic materials Langevins theory of dia magnetism Langevins theory of paramagnetism- Weiss theory of paramagnetism- Weiss theory of ferromagnetism-Domain theory of ferromagnetism-Hysteresis -Explanation of Hysteresis curves on the basis of domain theory- Hard and soft magnetic materials -examples

Unit IV Dielectric materials

Introduction-Fundamental definitions in dielectrics - Different types of electric polarization - Frequency and temperature effects on polarization - Dielectric loss-Local field or internal field-Clausius Mosotti relation-Determination of dielectric constant-Dielectric breakdown.

Unit V Laser materials

Laser materials Laser principle Characteristics of laser radiation- Different kinds of lasers - Ruby laser, He-Ne laser, Nd-YAG laser, Carbon dioxide laser, Semiconductor laser materials Applications.

Text Books

1. Material Science

M.Arumugam ,

Anuradha Agencies

(Revised Edition(2007).

Unit I: Page No: 3.1 -3.11, 3.18 - 3.22, 3.24 - 3.28, Page No: 2.1-2.13, 2.15-2.16

Unit II: Page No: 8.1-8.7, 8.12-8.16 &

Study material

Unit- III: Page No: 7.1-7.15, 7.16-7.26

Unit-IV Page No: 6.1-6.17

Unit- V: Page No: 10.52 10.61 & Study material

Books for reference

1. Solid State Physics by C.Kittel, Wiley Eastern limited (Sixth Edition) (2005).

2. Solid State Physics by P.K.Palanichamy, SCITECH Publications PVT Ltd.

3.Solid State Physics by R.K.Puri and V.K.Babbar, S.Chand & Co(1997).



Sattur-626 203





Part III: Allied Subject II Paper I No of credits: 4

Title of the paper: APPLIED ELECTRONICS I

Objectives


To understand the basic principles of Electronics.

Unit I - Semiconductor Diodes

Crystal diodes - Semiconductor diodes Diode equation Applications of semiconductor diodes - Rectifiers (Half wave, Full wave and Bridge type) Special types of semiconductor diodes - Zener diode Voltage regulator using Zener diode Tunnel diode, Photodiode, LED. Voltage doublers and voltage Tripler circuits Clipping and Clamping circuits.

Unit II Transistors

Junction transistors - Biasing a transistor Action of a transistor Three modes of transistor configuration , and of a transistor and relation between them Load line - operating point and output characteristics of CE mode Biasing circuits Base bias, collector feedback bias, voltage divider bias h parameter analysis of a transistor (two port network model) FET - structure, characteristics and action.

Unit III Amplifiers

Transistor CE voltage amplifier calculation of voltage gain ,current gain, power gain, input impedance and output impedance using h parameters Frequency response curve of amplifiers (single stage) Power amplifiers Class A, Class B, Class AB and Class C types Multistage amplifiers RC coupled, Impedance coupled, and Transformer coupled types their applications , advantages and disadvantages.

Unit IV Oscillators

Feedback in amplifiers Positive and negative feedbacks Effects of negative feedback Barkhausens criterion for oscillators Transistor oscillators with mathematical analysis ( Hartley , Colpitt and Phase shift oscillators) Relaxation oscillators using transistors Astable , monostable and Bistable multivibrators with mathematical analysis

Unit V Operational Amplifiers.

Operational amplifier IC 741 Configuration characteristics of an operational amplifier CMRR, slew rate, Bandwidth, Input offset voltage. Input Bias current definitions and typical values of IC 741 virtual ground Inverting amplifier Non inverting amplifier Adder (Summing amplifier) Subtractor Integrator Differentiator comparator.- Active filters.

Text Books:

1.Analog Electronics and Digital Electronics

G.Jose Robin and A.Ubaldraj,

Indira Publications, Marthandam(2008).

2 .Principles of Electronics

V.K.Mehta,

S.Chand & Co, New Delhi (1996).

Unit I: Book 1. Pages: 38 to 82.

Unit II: Book 1Pages 88 to 130.

Unit III: Book 1Pages: 138 to 165 and Book 2. Pages 276 to 297

Unit IV: Book 1Pages 207 to 244

Unit V: Book 1Pages 168 to 191


1. Basic Electronics (Solid State) B.L. Theraja S.Chand & CO., New Delhi(2010).

2. Electronic Fundamentals and Applications John . D. Ryder ,Prentice Hall of India Private Limited , New Delhi(1987).

3. Applied Electronics Volume I G.K.Mithal , Khanna Publishers , New Delhi(1997).

4. Electronic Devices and Circuits Millman and Halkias, McGraw Hill Publishing(1996).

5.Electronic Devices and Circuits S.Slivahanan , N.Suresh kumar , A.Vallavaraj ,Tata McGraw Hill Publishing Company Ltd., New Delhi(2008).

6. A Text book of Applied Electronics R.S.Sedha, S.Chand &Co, New Delhi (2006)


Sattur-626 203



Programme: B.Sc Physics Subject Code :


Part IV Non Major Elective -Paper I No of Credits : 2

Title of the paper: BASIC PHYSICS - I

Objective

To gain knowledge on Basic principles of Physics.

Unit I

S.I. Units measurements of length, mass time and other Physical quantities Dimensional formula for area, volume, density and force Uses of dimension - Matter Solid, Liquid, Gas and Plasma Application of Plasma change of state specific heat capacity specific latent heat of ice and steam.

Unit II

Kinds of energy Mechanical energy, Thermal energy, Optical energy, Sound energy, Electrical energy, Atomic and Nuclear energy(Examples) Conversation of energy.

Renewable and non-renewable energy Fossil fuel coal- Oil Solar Wind Biomass OTEC.

Unit - III

Mirror Laws of reflection Image formation (Concave and Convex mirror) Lens Laws of refraction Image formation (Concave and Convex lens) Defects of eye and rectification.

Text Books

Study Material Prepared by the Department of Physics, Sri S.R.N.M College.

Reference Books

1. Mechanics D.S.Mathur S.Chand & Co., 2002.

2. Properties of matter D.S. Mathur S. Chand & Co., 2002.

3. Properties of matter Brijlal Subramanian S.Chand & Co., 2002


Sattur-626 203




Semester IV No of hours allotted: 4/week

Part III : Core Subject - Paper VI No of credits: 4

Title of the Paper: Nuclear Physics

Objectives:

To enable the students to understand the basic concepts of Nuclear Physics.

Unit I Nuclear Structure

Introduction General Properties of atomic nucleus Nuclear Binding energy Nuclear stability - Yukawas theory (no derivation) Theories of nuclear composition Proton Electron hypothesis Nuclear forces - Models of nuclear structure Liquid drop model Binding energy formula Shell model Collective model.

Unit II Nuclear Accelerators and Detectors

Particle accelerators synchrocyclotron Betatron Electron Synchrotron Proton Synchrotron Detectors Wilson cloud chamber Bubble chamber Photo graphic emulsion technique Elementary particles Particles and Anti Particles Conservation laws and symmetry

Unit III Radioactivity

Laws of radioactivity Half life period Mean life Radio carbon dating alpha rays Properties - range Geiger Nuttal law Experimental determination of range alpha disintegration energy theory of alpha decay Beta rays Neutrino theory of beta decay K-electron capture gamma rays origin internal conversion determination of wavelength by crystal spectrometer.

Unit IV Nuclear Reactions

Nuclear transmutations by alpha particles, protons, deuterons, neutrons and electrons photo disintegration Nuclear fission Explanation for release of energy Nuclear reactor. Nuclear fusion (C- N cycle and P-P Cycle) - Thermo nuclear reactions controlled thermo nuclear reactions. Cosmic rays origin primary and secondary cosmic rays Van Allen belts

Unit V Nuclear Energy

Atom bomb and Hydrogen bomb Production of electricity from Nuclear energy Nuclear reactors General features of nuclear reactor Different types of nuclear reactors Pressurized water reactors Boiling water reactors Fast Breeder reactors Radiation hazards.

Text book:

1.Modern Physics

R.Murugesan and Kiruthiga Sivaprasath S.Chand &Co.,New Delhi

Sixteenth Edition (2012)

Unit I: Chapter: 27 Section: 27.1 to 27.12

Unit II Chapter: 29 Section: 29.7, 29.9, 29.11

Chapter: 30 Section: 30.5, 30.6, 30.8

Chapter: 38 Section 38.1, 38.2 and 38.6

Unit III:Chapter : 31 section: 31.4, 31.10 to 31.12, 31.16, 31.22 to 31.25, 31.30, 31.31 and 31.35

Unit IV: Chapter: 34 Section: 34.7 Chapter 35 Section 35.2 to 35.4, 35.7 to 35.9

Chapter 37 Section 37.1, 37.5, 37.6 and 37.10

Unit V: Chapter 35 section:35.5 and 35.6 Chapter 36. Section 36.1 to 36.3

Chapter 32 sectin 32.1 to 32.5.

Books for reference

1. Nuclear Physics D.C.Thayal, Himalaya Publishing House , New Delhi(2004).

2. Nuclear Physics I.Kaplan(2010).

3. Perspective of Modern Physics Arther Beiser , Tata McGraw Hill , New Delhi (1997).

4. Modern Physics D.I.Sehgal,K.I.Chopra, and N.K.Sehgal, Sultan Chand &sons Publications, 7th Edition , New Delhi(1993).


Sattur-626 203




Semester IVNo of Hours: 4hrs/Week

Part III: Elective Subject Paper II No of Credits: 4

Title of the Paper: Nano Physics

Objectives


To gain knowledge about nano materials and its preparation.

UNIT I Introduction

Nanometer Nanotechnology-Feynmans idea of Nanotechnology-General purpose technology-General purpose Nano technology-The Next industrial Revolution-Tools and techniques-Uses of Nano technology-Future of Nano technology.

UNIT II: Preparation

Nano powders and Nano materials-Preparation plasma arcingChemicalVapourDeposition(CVD)-Electro deposition-Chemical Precipitation method-Ball milling-Sol-gel process.

UNIT III Characterization

Electron microscopes-Scanning electron Microscope(SEM)-Transmission electron microscope(TEM)-Scanning probe microscope(SPM)-Scanning Tunneling microscope(STM)-X-ray diffraction.

UNIT IV: Light and nano technology

Properties of light and Nano technology - Interaction of light and Nano technology -Nano holes and photons imaging New low cost energy efficient windows and solar based on Nano particles.

UNIT V: Applications

Insulation material-machine tools phosphors Batteries-High power magnets-motor vehicles and aircraft-medical implants and other medical uses-Optoelectronic devices Light emitting diodes-Thermionic solar power-Environmental applications.

Text Book:

1.Nanotechnology fundamentals and applications by Manasi Karkare (UNIT1)

I.K.International publishing House Pvt. ltd.

Unit 1 page no: 1 - 18

2. Nanotechnology by Milk Wilson, Kamali Kannangara Geoff smith - Michelle Simmons, Burkhart Regurse overseas press India Private limited (Edition 2005)

Unit 2 page no: 56 62, 71-76

Unit 3 page no: 30- 43

Unit 4 page no: 168 - 173

Unit 5 page no: 78 88, 244- 246

Book for Reference

1. Nano the essentials by T. Pradeep MC Graw Hill company (Edition 2007)


Sattur-626 203





Part III: Core Subject II Practical Paper II No of credits: 2

Title of the paper Physics Practical -II

List of experiments (Any Fourteen)

1) Comparison of magnetic moments- Deflection magnetometer

2) Determination of BH Current through the circular coil

3) Determination of Magnetic moment

4) Comparison of EMFs- Potentiometer.

5) Resistance and resistivity- Potentiometer

6) Comparison of EMFs- Table galvanometer

7) Comparison of capacitances- De-Sautys bridge

8) Voltage and current sensitiveness Table galvanometer

9) Thickness of a wire- Air wedge method

10) Dispersive power of a prism- Spectrometer

11) Grating Normal incidence- Spectrometer

12) Self Inductance of a coil (L)- Owens bridge

14) Impedance and power factor- LR Circuit

15) Frequency of AC Sonometer

16) (I d) Curve Spectrometer

17) Radius of curvature of a lens Newtons rings



Sattur-626 203





Part III: Allied Subject II Paper II No of credits: 4

Title of the paper: APPLIED ELECTRONICS II

Objectives:


To understand the concepts of measuring instruments.

To understand the mechanism of switching devices.

To understand the concepts in communication systems.

Unit I Applications of Op-Amp

Active filters Low pass, High pass and band pass filters Band stop filter Phase locked loop Instrumentation amplifier using transducer bridge Applications

Unit II Switching Devices

SCR Construction ,operational characteristics and applications- Half wave and Full wave rectifiers using SCR DIAC construction ,operational characteristics and applications (Lamp dimmer, Heat control) TRIAC construction ,operational characteristics and applications (High Power lamp switch , Electronic changeover of transformer taps). UJT construction and operational characteristics Relaxation oscillator using UJT

Unit III Modulation and Demodulation

Modulation Types of modulation Amplitude modulation Frequency modulation Block diagram of AM and FM transmitters Demodulation - AM diode detector Block diagram of AM and FM receivers characteristics of receivers.

Unit IV Television and Radar

Principles of television broadcasting videcon camera - scanning interlaced scanning composite video signal Vidicon camera TV transmitter and receiver colour Television Colour picture tube.

Radar(block diagram) Pulsed rtadar system - Radar equation - indicators Plan position indicator.

Unit V - Fibre Optical communication system

Basic principles of fibre optic communication system fibre optic cables construction and working Numerical aperture Different types of fibre optic cables Block diagram of fibre optic communication system Advantages of optical communication.

Text Books :

1. Electronics

G.Jose Robin and A.Ubald raj

Indira Publication Marthandam

I Edition (2003)

2. .Principles of Electronics

V.K.Mehta,

S.Chand & Co, New Delhi (1996).

3. Analog Electronics and Digital Electronics

G.Jose Robin and A.Ubald raj

Indira Publication Marthandam

I Edition (2008)

4.Electronics and Radio Engineering

M.L.Gupta

Dhanpat rai Publishing Co, New Delhi.

IX Edition (1994)

5. Optics and Spectroscopy

R.Murugesan, S.Chand &Co., New Delhi (2010).

Unit I: Book 1.Chapter 8.Section 8.36 to 8.64

Unit II: Book 2. Pages; 479 to 509

Unit III: Book 3. Pages 249 to 281.

Unit IV: Book 4.Chapter 40. Pages 1043 to 1095

Chapter 41. Pages 1112 to 1126

Unit V: Book 5.Chapter 8 Section 8.1 to 8.10


1. Basic Electronics B.L. Theraja S.Chand & CO., New Delhi(2010).

2. Basic Television and Video System, By Bernard Grob , McGraw Hill company(2005).

3. Optical Fibres and Fibre Optic Communication by Subir Kumar Sarkar, system S.Chand & Co., New Delhi(2010).


Sattur-626 203





Part III Allied Subject II Practical Paper - I No of credits: 2

Title of the paper Applied Electronics Practical


1) RCL Measurement- Multi meter

2) RCL Measurement- VTVM

3) Voltage, Period and frequency measurement- CRO

4) Wave shaping circuit- Diode

5) Half wave rectifier

6) Full wave rectifier-(centre tap transformer)

7) Bridge rectifier

8) Thermistor characteristics

9) UJT Characteristics

10) Zener diode Characteristics

11) Voltage regulator-Zener diode

12) UJT Relaxation oscillator

13) Voltage doubler

14) AND,OR, NOT gates with discrete components

15) NAND and NOR gates with discrete components

16) Hartley oscillator

17) Astable multivibrator-Transistor

18) Integrator and differentiator with discrete components


Sattur-626 203



Programme: B.Sc Physics Subject Code :


Part IV Non Major Elective -Paper II No of Credits : 2

Title of the paper: BASIC PHYSICS - II

Objective

To understand the basic principles of Electricity

Unit I

Electric current Voltage and resistance Ohms law and Kirchoffs law Resistance in series and parallel - DC source Primary cells Leclanche and Daniel cell Secondary cells Lead Acid Accumulator DC generator

Unit II

Alternating current by hydro, thermal and atomic power stations RMS value Peak value (Quantitative) AC generator no derivation - Measurement of Electric power by Wattmeter simple calculations Induction coil Wattless current Power factor

Unit III

Simple electrical circuits resistor, capacitor and inductor connected to AC source (independently) Relationship between emf and current in each case. Diode Bridge Rectifier.

Text Book

1. Study material prepared by the Department

Reference Books

1. Electricity and Magnetism Dr. K.K.Tewari S.Chand & Co 2002

2. Electricity and Magnetism with electrionics Dr. D.N. Vasudeva S.Chand & Co 2002

3. Electricity and Magnetism 20th revised edition Brijlal & Subramaniyan S.Chand & Co 2007

4. Electricity and Magnetism 2nd revised edition Narayanamoorthy & Nagarathinam National Publishing Co 2007


Sattur-626 203




Semester V No of hours allotted: 6/week

Part III: Core Subject - Paper VII No of credits: 6

Title of the Paper: Optics and Spectroscopy

Objectives


To understand the concepts in optics

To gain knowledge in geometrical and physical optics and Photoelectric effect and its applications.

Unit I - Geometrical optics

Equivalent focal length of a system of two thin lenses in contact- separated by a distance- Cardinal Points. Aberrations in lenses- chromatic aberration (longitudinal and lateral) - achromatic combination (lenses in contact and separated by a distance). Spherical aberration minimizing spherical aberration- stops, crossed lens separation by a distance- Aplanatic lens. Eye pieces- Ramsdens eye piece- Huygens eyepiece.

Unit II - Physical optics Interference

Coherent sources-Interference in thin films -Michelsons interferometer-applications- Determination of wave length-Resolution of spectral line-Refractive index of gas Fabry-Perot interferometer-sharpness of fringes Resolution- Types of interference fringes (Reflection only)-Holography.

Unit III - Diffraction

Zone plate-Theory-comparison with convex lens Fresnel and Fraunhofer diffraction in straight edges rectangular aperture circular aperture-concave grating- mountings- Resolving power of optical instruments - Telescope, grating, prism.

Unit IV Polarisation

Introduction -Double refraction- Nicol prism- Huygens explanation for double refraction. QWP-HWP- Production and analysis of plane, circularly and elliptically polarized light. Optical activity-Fresnels explanation-specific rotation-Laurentz half shade polarimeter.

Unit V - Spectroscopy

Types of spectra Emission and absorption spectra Infra red Ultraviolet Sources detection applications Raman effect experimental study Quantum theory of Raman effect - Applications NMR spectroscopy theory experiment applications.

Text Book:

1.Optics and Spectroscopy,

R.Murugeshan,

S.Chand&company Ltd. New Delhi

VII Edition.( 2010)

Unit I: Chapter 1.Section 1.3 to 1.5, 1.15 to 1.22 and 1.25 to 1.28

Unit II: Chapter 2.Section 2.5, 2.11 to 2.17 and Chapter 9 Section 9.1 to 9.3

Unit III: Chapter 3.Section3.1 to 3.3, 3.5 to 3.8, 3.18 to3.20 and 3.23 and 3.24

Unit IV: Chapter 4.Section 4.1, 4.5, 4.6, 4.8, 4.10and 4.12 to 4.20

Unit V: Chapter 5.Section 5.1 to 5.9


1. Optics & Spectroscopy- Kakani & Bhandari Sultan chand & Sons-New Delhi.

2. A text book of optics Brijlal & subramanyam S.Chand &Co

3. Spectroscopy B.K.Sharma, GOEL Publishing House, Meerut 2006.


Sattur-626 203





Part III : Core Subject - Paper VIII No of credits: 6

Title of the paper: Classical and Statistical mechanics

Objectives


To understand the basic principles and application of classical and statistical mechanics.

Unit-I

Frame of reference-Inertial frame of reference-Mechanics of a particle-Conservation of linear momentum-conservation of angular momentum-conservation of energy-Mechanics of a system of particles-conservation of linear momentum-conservation of angular momentum-conservation energy (work energy theorem)- Lagrangian dynamics-Basic concepts-co-ordinate system, degrees of freedom-constraints holonomic constraints-Nonholonomic constraints-Generalized coordinates-Principle of virtual work.

Unit-II

DAlemberts principle-Langranges Equations from DAlemberts principle-formation of Lagrangian equation-applications- Newtons equation of motion from Lagrangians equations-simple pendulum-Atwoods machine-compound pendulum-LC circuit.

Unit -III

Hamiltonian dynamics-introduction-generalised momentum and cyclic coordinates-conservation theorems-conservation of linear momentum and angular momentum-Hamiltonian equation H and conservation of energy-Jacobis integral-Hamiltonians equations in different coordinate systems (Cartesian, polar and cylindrical)-Example in Hamiltonian dynamics-Harmonic oscillator-simple pendulum-compound pendulum.

Unit-IV

Microscopic and Macroscopic systems-Ensembles-Probability-Thermo dynamic probability-Boltzmanns theorem on entropy on entropy and probability-Fundamental postulates of statistical mechanics - statistical equilibrium-Quantum statistics - electron gas - Maxwell-Boltzmann statistics-Maxwell-Boltzmann energy distribution law-Maxwell-Boltzmanns velocity distribution law.

Unit-V

Bose-Einstein statistics-Bose-Einstein distribution law- Fermi-Dirac statistics-Fermi-Dirac distribution law- -comparison of the three distribution laws - black body radiation Rayleigh-Jeans formula Planck radiation formula - Deduction Stefans law from Plancks law Application of F-D distribution to white dwarfs and neutrons.

Text Books:

1.ClassicalMechanics,

Upadhaya

HimalayaPublishingHouse,Delhi

1999.(second edition)

2.Modern Physics

R.Murugeshan and KiruthigaSivaPrasath

S.Chand &Company Ltd. Ramnagar,NewDelhi -110055

2010 edition

Unit I: Book 1. Chapter1.Section 1.4,1.6,1.6.1,1.6.2,1.6.3 (a),(b),(c),(d), 1.7.1,1.7.2,1.7.3,

1.7.8(a),(b),(c) Chapter 2. Section 2.1, 2.2, 2.3.1, 2.3.2 and 2.3.3.

Unit II: Book 1. Chapter 2. Section: 2.4 to 2.8

Unit III: Book 1. Chapter 3. Section: 3.1 to 3.3.2, and 3.4 to 3.7

Unit IV: Book 2. Chapter 76. Chapter 75. Section 752 to 75.4.

Unit V: Book 2.Chapter 75. Section 75.5 to 75.13

Books for Reference:

1.Statical Physics and Thermodynamics By Agarwal,S.Chand &Co.,NewDelhi 1996.

2.Thermodynamics,Kinetic theory and statistical thermodynamics By F.W.Sears and G.L.Salinger,Narosa Publishing House,NewDelhi 1986.


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Part III Elective Subject - paper III No of credits: 4

Title of the paper: Programming in C

Objectives


To understand the basic principles of computer programming.

To gain ability to solve problems by coding C programs.

Unit I Data types, Operators and Expressions

Introduction to C Character set, keywords and identifiers constants and Variables Data types Various types of operators Arithmetic expressions Input and Output operations - Simple program To find the volume of a sphere.

Unit II Decision making and Branching, Looping statements

Decision making statements Simple IF statement Simple IF ELSE statement Nesting of IF ELSE statement The ELSE IF ladder statement SWITCH statement GOTO statement -Looping operation using WHILE statement - Do statement -FOR statement BREAK statement CONTINUE statement EXIT function - Simple programs To find the factorial of a number To find the Fibonacci series.

Unit III Arrays

Defining an Array Processing an array One dimensional arrays, Two dimensional arrays Character Arrays and Strings - Simple programs - program to arrange the given set of numbers in ascending order - program to add two matrices - program to multiply two matrices - program to sort names in an alphabetical order.

Unit IV Functions

Defining a function Accessing a function - category of functions Passing arguments to function Passing arrays to functions Recursion - Simple programs - Sorting a given set of numbers in descending order of magnitude using functions - To find the sum of integers from 1 to N by recursion method To check a given number whether it is odd or even - to print current date and time using functions.

Unit V Structures, Unions and Pointers

Defining a structure Processing a structure Arrays of structures Arrays within structure Structures within structures unions - Understanding pointers-Accessing the address of a variable Declaring and initialization of pointer variables - Accessing a variable through its pointer Simple programs To prepare the salary bill for the employees of a company using arrays of structure Program for Union - Program to illustrate the use of & and * operators.

Text Book:

1. Programming in ANSI C-

E.Balagurusamy-

-TataMc Graw Hill Publishing Company Limited, New Delhi

Fourth Edition (2009).

Unit I : Chapter 2.1 to 2.7, 3.1 to 3.12,4.1 to 4.5

Unit II : Chapter 5.1 to 5.7 and 5.9, 6.2 to 6.5

Unit III : Chapter 7.1 to 7.6, 8.2 to 8.4 ,8.8 and 8.9

Unit IV : Chapter 9.4 to 9.14, 9.16,9.17

Unit V : Chapter 10.2 to 10.5, 10.8 to 10.10,10.12

Chapter 11.2 to 11.6.

Programs for all Units Study Material


1.Theory and problems of Programming with C Byron Gottfried Tata

McGraw Hill company Limited, New Delhi(2006)

2. Programming in C D.Ravichandran,New Age International Publishers, New Delhi

( 2008).

3.Programming in C S.Ramasamy and P.Radhaganesan , Scitech Publications Private Limited , Chennai(2003).



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Paper: Part IV Skill based Paper III No of credits: 2

Title of the Paper: Physics for Everyday life

Objectives


To understand the operation of some home appliances.

To understand the concepts of Physics behind some phenomena.

Unit I - Home appliances I

Fluorescent lamp Electric fan Electric Mixer Washing machine Hair drier Electric vacuum cleaner Emergency lamp Domestic Refrigerator Air conditioner (Window type). Resistors Colour coding Tolerance.

Unit II - Home appliances II

Micro wave oven Pressure cooker Electric line tester Photo copier Thermo stat Hearing aids Black box Cell Phone cordless Phone.

Unit III- Physics behind phenomena

Cool water in mud pots- White colour of water falls - Drinking water in wells in the beach Spherical drops of water - Humming sound in HT wires Birds on live wire curved wings of fan Lie detector Air filled tyres.

Text Books :

1. Study of Electrical appliances and devices

K.B.Bhattia

Khanna Publishers Delhi.

2. Hindu speaks on Scientific facts

Published by Kasturi&Sons Ltd Anna Saalai Chennai

Unit I: Book 1. Chapter 1.3; Chapter 6.9; 6.15; 6.24 to 6.26; 6.28; 6.33 and 6.35

Unit II: Book 2. Chapter: Physical Sciences Physics and General: Applied Science and technology (relevant topics only)

Unit III :Book 2. Chapter7.1to7.4and9.1to9.3.


1.Fundamentals of Physics - D.Haliday, Resnic and J.Walker Willey Edition NY

2.Physics Vol I and II Halliday and Resnic Willey Edition NY

3. Every day science (Series) shivam Books . Chennai.


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Paper : Part IV Skill based paper IV No of credits: 2

Title of the paper: Programming in C Practical

List of Experiments:

1. Write a program to find the factorial of a number.

2. Write a program to find the Fibonacci series.

3. Write a program to arrange the given set of numbers in ascending order.

4. Write a program to find the arithmetic mean, geometric mean and harmonic mean of a given set of numbers.

5. Write a program to multiply two matrices.

6. Write a program to add two matrices using function

7. Write a program to sort names in an alphabetical order.

8. Write a program to find the sum of integers from 1 to N by recursion method.

9. Write a program to print current date and time using functions.

10. Write a program to prepare the salary bill for the employees of a company using arrays of structure.



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Semester VI No of hours allotted: 6/week

Part III: Core Subject - Paper IX No of credits: 6

Title of the Paper: Quantum Mechanics and Relativity

Objectives


To understand the concepts in Quantum mechanics and special theory of relativity.

To gain knowledge in Quantum mechanics and special theory of relativity.

Unit I

Energy spectrum of black body radiation Plancks hypothesis Derivation of Plancks law. Dual nature of matter The de Broglie Wave length. Expression for group velocity - Relation between group velocity and phase velocity Davison and Germers experiment- G.P.Thomsons experiment Heisenbergs Uncertainty principle Illustration Gamma ray microscope and electron diffraction.

Unit II

Basic postulates of Wave mechanics Schrodinger Equation Derivation (Time- dependent and steady state form) Properties of wave function - Physical significance of wave function Probability density orthogonal and normalised wave function eigen functions and eigen values.

Unit III

Applications of Schrodinger equation Particle in an one dimensional box (infinite square well potential) its eigen function and eigen values - Potential step The barrier penetration problem Linear harmonic oscillator zero point energy.

Unit IV

Frame of reference- inertial frame of reference Newtonian relativity- Galilean Transformation Equations- the Ether Hypothesis- Michelson-Morley Experiment- Significance of negative result.

Unit V

Postulates of Special theory of Relativity The Lorentz Transformation equations. Lorentz Fitzgerald length contraction- Time dilation Illustration - Meson decay Relativity of Simultaneity- Relativistic addition of velocities Variation of mass with velocity. Mass energy equivalence- Unified mass unit - Relation between total energy, rest mass energy and momentum.

Text Books :

Modern Physics

R.Murugeshan & Kiruthiga Sivaprasath

S.Chand & Company, Ramnagar, New Delhi ,

16 th Edition 2010.

Unit I: Chapter 9, Chapter 11. Section 11.1 to 11.4

Unit II: Chapter11.Section 11.7 to 11.9

Unit III: Chapter11. Section 11.10 to 11.13

Unit IV: Chapter1.Section 1.1 to 1.6

Unit V: Chapter1. Section 1.7 to 1.14


1. Quantum Mechanics Gupta &kumar Jay PrakashNata&Co,2007

2. Mechanics D.S.Mathur,S.Chand&Co,2002.

3. Modern Physics Seghal Chopra & Seghal Sultan,Chand,1998.

4. Quantum Mechanics R.Satyaprakash, Ratan Prakasan Mandir 1994


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Semester VI No of hours allotted: 6/week Part III: Core Subject - Paper X

No of credits: 6

Title of the Paper: Digital Electronics

Objectives


To understand the concepts in Boolean algebra, logic gates etc.

To gain knowledge in digital principles and its applications.

Unit I - Digital fundamentals

Number systems- Binary-decimal conversion-binary addition, Binary Subtraction 1s and 2s complement-double complement-binary multiplication and division - Octal numbers- Decimal to Octal conversion- Hexadecimal numbers- BCD . Digital circuits-Logic gate- Binary concept-Basic logic gates- characteristics NOR, NAND and EX.OR gates. Logic families- TTL NAND,TTLNOR gates.

Unit II - Boolean Algebra and De Morgans laws

Boolean equations of logic circuits- standard forms for expressing logic functions SOP and POS forms Boolean algebra De-Morgans laws applications universal building block Expressions for XOR gate output principle of duality. Karnaugh Map Two variable map three variable map- Min term Max term- Truth table for Karnaugh map.

Unit III - Binary adders Half adder Full adder Half subtractor- Full subtractor Multiplexer De multiplexer- Encoder Decimal to BCD encoder Decoders - BCD to decimal decoder BCD to seven segment decoder Octal to binary encoder 3 to 8 Decoder 4 bit binary adder / subtractor

Unit IV - Timer and Flip flops

555 timer Monostable multivibrator Astable multivibrartor Frequency divider Logic gate flip flop R-S flip flop Clocked RS flip flop JK flip flop - JK Master slave flip flop- D flip flop T flip flop.

Unit V - Counters and Registers

Binary counter Decade counter Ring counter Ripple counter Register Shift register Interfacing D/A converter A/D converter Successive approximation type A/D converter.

Text Book:

1. Analog Electronics and Digital Electronics By G.Jose Robin and A.Ubald raj Indira publications Marthandam.

Unit I: Chapter 6. Pages: 286 to 314, Chapter 7A.Pages: 324 to 351

Unit II: Chapter 7B. Pages: 352 to 388, Chapter 7B. Pages:389 to 405

Unit III: Chapter 8. Pages: 421 to 453

Unit IV: Chapter 9. Pages: 454 to 478

Unit IV: Chapter10. Pages: 486 to 510


1. Digital Principles and Applications, Malvino and Leech, Mc Graw Hill

2. Electronics Devices and Circuit ,Salivaganan,Suresh Kumar and Vallavaraj Tata Mc Graw Hill -2006.(23rd print).

3. Basic Electronics, B.L.Theraja, S.Chand & Co

4. Electronic devices and circuits, Jacob Millman and Halkias, Mc Graw Hill

5 .Electronic fundamentals and applications - John D.Rydar PHI

.


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Part III: Core Subject Practical Paper III No of credits: 4

Title of the paper Physics Practical -III


1) Refractive index of a small angled prism

2) (i-i) curve

3) Hartmanns formula

4) Cauchys constants

5) Grating minimum deviation

6) LCR Series circuit

7) LCR Parallel circuit

8) Impedance and power factor- CR circuit

9) C by- De-Sautys bridge(series and Parallel combinations)

10) Self inductance - Andersons bridge

11) Self inductance- Maxwells bridge

12) Self inductance- Rayleighs bridge

13) Boltzmanns constant-Transistor

14) Comparison of mutual inductances

15) Newtons rings

16) Conversion of galvanometer into voltmeter and ammeter


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Part III: Core Subject Practical Paper - IV No of credits: 4

Title of the paper Physics Practical - IV



1) AND,OR,NOT,NAND,NOR and ExOR gates using ICs

2) Universality of NAND gate

3) Universality of NOR gate

4) Adder and subtractor - Op-Amp 741

5) Integrator and differentiator- Op-Amp 741

6) Astable multivibrator- Op-Amp 741

7) Astable multivibrator- IC 555

8) Schmitt Trigger- IC 555

9) Verification of De-Morgans law

10) Half adder and full adder

11) RS, JK and T flip-flop

12)Four bit binary adder

13) Four bit binary counter

14) Voltage regulator- IC 7805

15) Dual power supply

16) Shift register

17) BCD Counter


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Part III Elective Subject - paper IV No of credits: 3

Title of the paper: - Microprocessors

Objectives


To understand the basic concepts in Microprocessors

To gain knowledge about Instructions, Programming techniques, code conversion and interrupts.

UNIT I 8085 Microprocessor Architecture and its Instructions

Microprocessor architecture and its operations Instruction Classification Instruction format Introduction to 8085 instructions Data transfer operations Arithmetic operations Logic operations- Branch operations.

UNIT II - Programming techniques with additional instructions

Programming techniques Looping, counting and indexing Additional data transfer and 16 bit arithmetic instructions Arithmetic operations related to memory Logic operations : Rotate and compare .

UNIT III - Counters and time delays

Counters and time delays illustrative programs Hexadecimal Counters Zero to nine counters Generating pulse wave form Stack .

UNIT IV - Code conversion BCD arithmetic and 16 bit data operations

BCD to binary conversion Binary to BCD conversion BCD to seven segment LED code conversion BCD addition BCD subtraction Multiplication .

UNIT V Interrupts and Interfacing data converters

Interrupts The 8085 interrupts - Digital to analog converters Analog to digital converters .

Text Books:

Microprocessor / Architecture, Programming and application with 8085 III Edition by Ramesh Gaonkar (Penram International Publishing, India ,1997).

Unit I Chapter 2.Sec. 2.1;Chapter 5. Section 5.1 to 5.3; 6.1 to 6.4

Unit II Chapter 5.Sec 7.1 to 7.5

Unit III Chapter 8.Sec 8.1 to 8.4; 9.1

Unit IV Chapter 10.Sec 10.1 to 10.3;10.5 , 10.6, 10.8;

Unit V Chapter 12. Sec12.1,Chapter 13. Sec 13.1 to 13.2;


1. Fundamentals of Microprocessor and Microcomputers by B.Ram .Dhanpat Rai Publications (Edition 2005)

2. Microprocessors by A.P.Godse and D.A.Godse.Technical Publications (Edition 2005).Pune.

3. Introduction to Microprocessors by A.P.Mathur(III Edition),Tata McGraw Hill Company, NewDelhi.


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