Question

A body accelerates of a constant rate 10 metre per second square if the body starts from rest how much distance will it cover in 2 seconds

Answer 1

Explanation:

a=10m/s^2

u=0

t=2s

s i.e distance=?

by using Newtown s 2nd law of equation

s=ut+1/2at^2

s=0+5×4=20m

I have solved the equation by substituting the values