How long would it take for a rock falling 97.2 m/s to reach the ground from 100 meters

Question

asked Jul 21, 2019 140k views

1 Answer

Wallace Vizerra · Answer 1 · 2019-07-26T14:03:52+0000

Answer;

velocity(v) = 97.2 m/s ,

distance (S) = 100 m

determine time(t) = ?

We know that,

distance (S) = velocity(v) × time(t)

So, time (t) = distance ÷ velocity

= 100 ÷ 97.2

t = 1.02 sec.

I hope this will help you.