Question

Describe the motion of a body which is accelerating at a constant rate of 10 metre per second if the body starts from rest how much distance will it cover in 2 sec

Answer 1

Hey.

Here is the answer.

The motion is uniform acceleration motion.

a = 10 m/s^2

u = 0 m/s

t = 2 s

As s = u t + 1/2 a t^2

or, s = 0 + 1/2 ×10×2^2

or, s = 1/2×10×4

or, s = 20 m

So it will cover 20m in 2 s.

Thanks.