A body projected vertically upward from the top of a tower reaches the ground in itme `t_(1).` If
Channel: Doubtnut
Date: 2020-08-23

A body projected vertically upward from the top of a tower reaches the ground in itme `t_(1).` If it is projected vertically downwards from the same position with the same velocity , it reaches the ground in time `t_(2)`.  If a body is released from rest and from the same position then what will be the time (t) required by body to reach the ground?