A particle is projected vertically upwards from a point A on the ground. It takes `t_(1)` time to
Channel: Doubtnut
Date: 2020-01-28

A particle is projected vertically upwards from a point A on the ground. It takes `t_(1)` time to reach a point B but it still continues to move up. If it takes further `t_(2)` time to reach the ground from point B then height of point B from the ground is :-