A metal  ball is allowed to fall freely on a perfectly elastic plate from a height  3 to ,At t=
Channel: Doubtnut
Date: 30/08/2020

A metal  ball is allowed to fall freely on a perfectly elastic plate from a height  3 to ,At t= 0 the speed of the ball is zero. Diagrammatically repersent  velocity with time specifying the proper unit on X and Y axes .