1 hour 53 min

1. Collisions Theory.
1 hour 53 min

2. Numericals on collisions in 1D (part -a.
1 hour 50 min

3. Numericals on collisions in 1D (part-b
1 hour 25 min

4. Impulse theory & numericals
1 hour 48 min

5. Collisions in 1d & impulse good qnos
1 hour 53 min