Question

a ball of mass m is dropped from height h the time taken by the ball to reach the ground is?​

Answer 1

Answer:

s= ut +1/2 gt²

s= 1/2 gt²

h= 1/2 gt²

h=5t²

t²=h/5

t=$\sqrt{h/5}$

Answer 2

Answer:

Hii i guess question is incomplete. If it is pls post the complete que with picture