A ballon moves up vertically such that if a stone is thrown from it with a horizontal velocity `v_(0
Channel: Doubtnut
Date: 26/01/2020

A ballon moves up vertically such that if a stone is thrown from it with a horizontal velocity `v_(0)` relative to it the stone always hits the ground at a fixed point `2v_(0)^(2)//g` horizontally away from it. Find the height of the balloon as a function of time.