Question

A spericall ball a of hundred gram when released from rest slide down the surface of smooth container of height 30 cm It collides with a spherical ball b of mass 25 gram resting at the bottom of container . find the height at which the ball a release so that after impact the ball be just leave to the container as in the coefficient of restitution is 0.8​

Answer 1

Answer:

A spericall ball a of hundred gram when released from rest slide down the surface of smooth container of height 30 cm It collides with a spherical ball b of mass 25 gram resting at the bottom of container . find the height at which the ball a release so that after impact the ball be just leave to the container as in the coefficient of restitution is 0.8