A 40kg cart moving at 3 m/s makes ahead a head-on collision with a 20 kg cart at rest, as illustrated. If the collision is completely inelastic, the speed with winch the carts leave the impact is approximately.?
A 40kg cart moving at 3 m/s makes ahead a head-on collision with a 20 kg cart at rest, as illustrated. If the collision is completely inelastic, the speed with winch the carts leave the impact is approximately.?