There are two blocks A and B placed on a smooth surface. Block A has mass 10 kg and its is moving
Channel: Doubtnut
Date: 26/01/2020

There are two blocks A and B placed on a smooth surface. Block A has mass 10 kg and its is moving with velocity 0.8 m/s towards stationary B of unknown mass. At the time of collision, their velocities are given by the following graph : Coefficient of restitution of the collision is