Question

A stone is dropped from the top of the tower. The stone hit the ground after 5s the height of the tower is?​

Answer 1

Answer:

u =0

a =10 m/s^3

t=5s

v= u+at

0+10/5

=2

v=2m/s

h=(2)^2-0^2/2×10

4/10

=0.4m