Question

a boy thrown stone upward from a stationary lift with velocity u m/s which comes back to lift in t1 second. If he throw another stone upward with same velocity u m/s from a lift moving up with constant velocity u/2 m/s and it takes time T2 to reach back to lift. Which will correctly represents the relation between T1 and t2?​

Answer 1

Answer:

hopefully this will help u

Answer 2

Answer:

t1= t2

Explanation:

In both case displacement with respect to lift is 0