A ball of mass `m` hits the floor with a speed `v_(0)` making an angle of incidence
Channel: Doubtnut
Date: 2020-07-12

A ball of mass `m` hits the floor with a speed `v_(0)` making an angle of incidence `alpha` with the normal. The coefficient of restitution is `e`. find the speed of the reflected ball and the angle of reflection of the ball.