2 Collision and force

6 Numericals on centre of mass

5 Examples of conservation of momentum in terms of centre of mass

4 Law of conservation of momentum in terms of centre of mass

3 Numericals on Centre of mass

2 Collision and force

2 Centre of mass of two particle system

1 Collisions objectives

1 Centre of mass Introduction

5 Momentum carried by EM waves

7 Continuity of current in EM waves

4 Maxwell equations of Electro magnetism

6 Pressure exerted by em waves

1 NUMERICALS EM WAVES

2 CONSISTENCY OF EM WAVES

3 Induced magnetic field

1 EMI Objectives

2 EMI Objectives

7 Collision in 2 D example

8 Revision of collisions

9 Inelastic collisions in 2 D with restitution

4 Elastic collision in 2 D example

6 Perfectly inelastic collisions in 2 D

5 Elastic collision in 2 D examples

2 Sheet no 38a collisions