Two balls are dropped from the top of a hight tower with a time interval of `t_(0)`. Second , where
Channel: Doubtnut
Date: 2020-07-26

Two balls are dropped from the top of a hight tower with a time interval of `t_(0)`. Second , where `t_(0)` is smsller thanis perfectly inelastic. The distance `S` between the two balls plotted against the time lapse `t` from the instant of dropping the second ball, is best tepresented by.