0:00 Rest and motion 16:50 Frame of reference 25:28 Distance and displacement 55:50 Speed and velocity 1:28:45 Acceleration 1:42:52 Displacement time graphs 2:00:36 Velocity time graphs 2:11:22 Linear momentum 2:21:06 Newtons laws of motion 2:58:48 Momentum and newtons second law 3:08:43 Law of conservation of momentum 3:21:58 Elastic and inelastic collision 3:25:35 Elastic collision in one dimension 3:40:33 Projectile motion #mdcat #ecat #physic