1.1 Momentum and impulse

Newton's Laws
Introduction to momentum

1.2 Impact Forces
2 dimensional momentum
Video - Crash test

Golf ball impact
Physlinks - simulations and examples

1.3 Conservation of momentum

Video - Crash Course - momentum
Newton's third law
Slow motion recoil
Video - Demonstrating conservation of momentum on the International Space Station
Video - visualising Newtons third law
       
1.4 Elastic and inelastic collisions

1.5 Explosions
Slow motion apple exploding
Slow motion explosions in HD

Revision notes - Physics net