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.

Two balls are dropped from the top of a hight tower with a time interval of t_(0) . Second , where t_(0) is smaller than the time taken by the first ball to reach the ground which is 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.

Two balls are dropped from the top of a hight tower with a time interval of t_(0) . Second , where t_(0) is smaller than the time taken by the first ball to reach the ground which is 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.

A ball is dropped from the top of a tower. After 2 s another ball is thrown vertically downwards with a speed of 40 m//s . After how much time and at what distance below the top of tower the balls meet?

A ball is dropped from the top of an 80 m high tower After 2 s another ball is thrown downwards from the tower. Both the balls reach the ground simultaneously. The initial speed of the second ball is

A ball A is dropped from the top of a tower 500m high and at the same instant another ball b is projected upwards with the velocity of 100m/s. after how much time and where the two balls will meet?

A ball is dropped from the top of a tower. After 2 s another ball is thrown vertically downwards with a speed of 40 ms^(-1) . After how much time and at what distance below the top of tower the balls meet ?

A ball is dropped from the top of a tower. After 2 s another ball is thrown vertically downwards with a speed of 40 ms^(-1) . After how much time and at what distance below the top of tower the balls meet ?

A ball dropped from the top of a tower covers a distance 7x in the last second of its journey, where x is the distance covered in the first second. How much time does it take to reach to ground?.