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Transcript of phy101

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Lovely Professional University, Punjab

FORMAT FOR INSTRUCTION PLAN (for Courses with Lectures with or without Labs)

Term:--First

Course No:--PHY-101 Course Title:-- Mechanics L --3 T--1 P--0 Cr--3.5

Textbook: 1. Halliday D., Resnick R., Walker J., Fundamental of Physics, Wiley India Pvt. Ltd., New Delhi, 7th , 2007.

Other specific books: 2. Beiser A, Concept of Modern Physics, Tata McGraw Hill, New Delhi

3. Kittle C, Knight D. Walter, A M., Ruderman A., Mechanics, Berkeley Physics Course I, Tata McGraw Hill, 1975.

4. Electricity and Magnetism, Dr. A.K Sikri.

Other readings:

S.No. Journal articles as compulsory readings (Specific articles, Complete reference)

5 European journal of mechanics , www.elesvier.com

6 Journal of applied mechanics , www.asmedl.org

7 International journal of mechanics , www.naun.org

Relevant websites:

S.No. Web address (Exact page address) Salient Features

8 www.tech.plym.ac.uk Basic concepts of Curl, and divergence of vector quantities

9 www.educypedia.be Animations related to various physical phenomena

10 Tutor4physics.com Fundamentals of mechanics are discussed

11. www.physicsforums.com Detailed information on relativity

Note : Serial no. of text book , other specific books , other readings and websites should be in continuity and can go to any number, as illustrated in the format.

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Detailed Plan for Lectures

Week No. Lecture No. Topic Chapters/ Sections of Textbook/ other reference1

Homework/ Task to be assigned to students3

Pedagogical tool Demonstration/ case study/ images/ animations etc.planned4

Pedagogical tool Demonstration/ case study/ images/ animations etc.actually used

Date Delivered2

(Mention Regular (R) / Make Up (M)class)

Part 1 (one fourth of total number of lectures)

1 1 Vectors and their properties, scalar and vector products

Sr.No.1:Ch-3/Sec-3.3,3.4,Ch-7/sec-7.2 Ch-11/sec-11.2

www.physicsclassroom.com

images

2 gradient, divergence and curl of a vector.

Sr.No.3:Ch-1/Sec-1.7,1.8, 1.9

www.math.umn.

edu (images)

3 velocity, relative velocity, acceleration (average and instantaneous), free fall acceleration.

Sr.No.1:Ch-4/Sec-4.6, 2.6

2 4 One dimensional motion, Newton's Laws of motion

Sr.No.1:Ch-5/Sec-5.2, 5.4 , 5.6,

www.csulb.edu

(images)

5 Some applications of Newton’s laws

Sr.No.1:Ch-5/Sec-5.7

Home work--1

6 Forces: gravitational and frictional forces, types of friction.

Sr.No.1:Ch-5/Sec-5.1, 5.5 , 5.8

Inclined plane a box a cylindrical body (Demonstation)

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3 7 laws of friction. The drag force and terminal speed

Sr.No.1:Ch-5/Sec-5.8,Ch-6/Sec-6.4

Viscous, liquid ,burette ,spherical body (Demonstration)

8 Two dimensional motions. Sr.No.1:Ch-4/Sec-4.2 , 4.4, 4.5

9 three dimensional dimensional motions.

Sr.No.1:Ch-4/Sec-4.2 , 4.4, 4.5

www.animationsphysics.unsw.adu

4 10 Work, power and energy Sr.No.1:Ch-7/Sec-7.1 , 7.5

11 Work-kinetic energy theorem Sr.No.1:Ch-7/Sec- 7.4

Part 2 ( another one fourth of total number of lectures)

12 work-potential energy Sr.No.1:Ch-/7/Sec- 7.3

Home

work --2

5 13 work done by gravitational force

Sr.No.1:Ch-/7/Sec- 7.1

14 spring force and applied force. Work done by a general force,

Sr.No.1:Ch-/7/Sec- 7.3

Spring balance , weight box

(demonstration)

15 Potential energy Sr.No.1:Ch-8/Sec- 8.1

Spring balance , weight box

(demonstration)

6 16 Elastic potential energy Sr.No.1:Ch-8/Sec- 8.1

17 Motion of a system of particles,

Sr.No.1:Ch-9/Sec- 9.7

18 Laboratory system and centre Sr.No.1:Ch-9/Sec-

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of mass system 9.6

7 19 conservation of energy, laws of motion

Sr.No.1:Ch-8/Sec- 8.4

www.csulb.edu

(animations)

20 conservation of linear momentum

Sr.No.1:Ch-9/Sec- 9.1

21 Elastic collision in one and two dimensions

Sr.No.1:Ch-9/Sec- 9.4, 9.5

www.csulb.edu(animations)

MID TERM EXAM

Part 3 (another one fourth of total number of lectures)

8 22 Rotational variables: Angular position and displacement, angular velocity and acceleration.

Sr.No.1:Ch-10/Sec- 10.1

www.educypedia.be

(animations)

23 Rotation with constant angular acceleration,

Sr.No.1:Ch-10/Sec- 10.2

24 Relation between linear and angular variables, Kinetic energy of rotation

Sr.No.1:Ch-10/Sec- 10.4

9 25 Rotational inertia and its calculation

Sr.No.1:Ch-10/Sec- 10.5

Home

work --3

26 Parallel axis theorem Sr.No.1:Ch-10/Sec- 10.5

27 Moment of inertia of a disc, Sr.No.1:Ch-10/Sec- 10.5

10 28 Moment of inertia of cylinder and a sphere

Sr.No.1:Ch-10/Sec- 10.5

29 Torque, Sr.No.1:Ch- Pulley , thread , weight box

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10/Sec- 10.6

30 Newton's second law of rotation

Sr.No.1:Ch-10/Sec- 10.2

Part 4 (another one fourth of total number of lectures)

11 31 work and rotational kinetic energy

Sr.No.1:Ch-7/Sec-7.4

32 Angular momentum and its conservation

Sr.No.1:Ch-11/Sec- 11.5

33 Polar coordinate system, Rolling: K.E. Of rolling

Sr.No.1:Ch-11/Sec- 11.1

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34 friction and rolling, rolling down a ramp,

Sr.No.1:Ch-7/Sec-7.6

Home

work-4

Inclined plane , cylindrical body(demonstration)

35 Motion in non-inertial frame of reference

Sr.No.1:Ch-39/Sec- 39.5

36 centrifugal and Coriolis forces

Sr.No.:2,Ch-1/Sec- 1.5

www.scar.utoronto.ca(animations)

13 37 Special theory of relativity: Postulates of relativity, Galelian and Lorentz transformation

Sr.No.1:Ch-39/Sec- 39.3

38 variation of length, time and mass with velocity

Sr.No.1:Ch-39/Sec- 39.4

39 energy mass relation, consequences of theory of relativity

Sr.No.1:Ch-39/Sec- 39.4

Notes: 1. Use S. No. Of the readings above2. To be filled in on the date of delivery of lecture by the instructor

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3. Put homework number from Homework Table (below) against the lecture in which planned to be assigned (by co-ordinator). The first homework should be planned for the 2nd week of classes and the last should be assigned at least two weeks before the last day of classes.

4. Do not write Lecture, OHP, LCD projector etc. 5. DoA : date of Allotment 6. DoS: date of submission

Details of Homework and Case Studies Planned:Homework No. Topics of the homework Nature of Homework

(Group/individual/fieldwork)Actual DoA5 Actual DoS6 Actual date

of of task evaluation

1 Numerical problems based on vectors , three dimensional motion , Newton’s laws

Group

2 Numerical problems based on laws of friction ,work, power and energy Group

3 Numerical problems based on translation and rotational motion, linearand angular variables and moment of inertia.

Group

4 Numerical problems based on Angular momentum and its conservation, rolling down a ramp

Group

Term paper to be allotted by lecture no. (should be allotted before the end of 4th week of teaching and should be due at least two weeks before the last day of classes). The term paper should be evaluated before the last day of classes and the marks communicated to the students

All The detailed homework problems to be submitted attached as annexure

Scheme for CA: (out of 100)

Component Frequency Marks for each Total Marks

Homework based tests/quizzes 4 7+18=25 75 (Best3 out of 4)

Term paper Once 25 25

Lab performance (only if there is a lab component Nil Nill Nill

Any other: specify

Total 100

List of suggested topics for term paper [at least 15] (Student to spend about 15 hrs on any one specified homework)

S.No. Topic

1 Computer aided design

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2 Nanotechnology

3 Liquid crystal display

4 Antenna

5 Aerodynamics

6 Buckling (mechanical failure like corrosion fatigue)

7 Axel

8 Locomotives

9 Plasma

10 METLAB

11 Smart materials

12 LASER

13 ISRO

14 DRDO labs

15 Satellite launch vehicle

Plan for Tutorials : (Plan for 7 x T before MTE , 6 x T after MTE)

S. No. Topic (s) Type of pedagogical tool(s) planned (case analysis, problem solving, test, role play, business game etc)

Pedagogical tool actually used –mention the title. (case analysis, problem solving, test, role play, business game)

Date held for group A.

Date held for group B

1. Numerical problems based on vectors , curl ,relative velocity Problem solving

2. Numerical problems based on newton’s laws , friction Problem solving

3. Numerical problems based on two and three dimensional motion Problem solving

4 Numerical problems based on work ,power , energy Problem solving

5 Numerical problems based on work potential energy Problem solving

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6. Numerical problems based on spring force ,elastic potential energy

Problem solving

7. Numerical problems based on elastic collision , conservation of momentum

Problem solving

MID TERM EXAM

1. Numerical problems based on kinetic energy of rotation , angular velocity

Problem solving

2. Numerical problems based on moment of inertia Problem solving

3. Numerical problems based on torque Problem solving

4. Numerical problems based on work and rotational kinetic energy Problem solving

5. Numerical problems based on angular momentum ,K.E.. of rolling Problem solving

6. Numerical problems based on consequences on special theory relativity

Problem solving

_______________________

Prepared by (Instruction Planner: Name, signature & date)

Comments of HoD-F / HOF (if there is no HOD-F)

Signature & Date

Comments of Coordinator of Specialisation (COS) wherever this designation exists/ CoD-F (if any)

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Course Report by Teacher

(for all courses with or without lab)

1. Course reports are to be regularly updated throughout the term.

2. It is to be monitored by HOD-S one week before the MTE and at the end of the course, i.e., within the first week of the end term examination

3. The completed reports should be sent to HoD-F through HoD-S.

4. The reports will then be filed in the Master Course File and retained in the office of the HoD-F, who will use it for the end-term review of course syllabus, and will pass on the file to the Instruction Planner for the course in the new term.

Format for Course Report

Term: ___________ Course Code: _______________ Course Title: ____________________________

Name of Instructor: __________________________________________ Bio-metric ID: _____________

(To be updated regularly by the instructor and submitted at the end of term to HoD-F through HoD-S)

Lectures

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General

Comments of

the Instr

uctor about the suitability of IP

General Comments of the lab Instructor about the suitability of IP or new pedagogy attempted in labs:

Syllabus Coverage Report

S.No. Innovation introduced [New pedagogy, new demonstration, case study, teaching aid, etc. NOT part of the Instruction plan

Topic and lecture number where introduced

Syllabus coverage by one week before MTE

Satisfactory/ lagging* by ____ lectures.

Syllabus coverage by two week before ETE

Satisfactory/ Lagging* by ____ lectures.

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________________________________ __________________________________

Signature of Instructor & Date Signature of HoD-S & Date

*HoD-S will submit to HoS a consolidated list of all lagging cases.