A body is vertically upwards. If `t_(1)` and `t_(2)` are the times at which it is height h above the
Channel: Doubtnut
Date: 23/08/2020

A body is vertically upwards. If `t_(1)` and `t_(2)` are the times at which it is height h above the point of projection while ascending and descending, respectively, find (a) the velocity of projection and height h, (b) the maximum height reached by the body and (c ) the velocity of the body at height `h//2`.