Question

a car accelerates at a rate of 5m/s.find the increase in velocity in 2s

Answer 1

10 m/s as we will multiply the accelaration with time

Answer 2

Hii there!!

Acceleration ( a )= 5m/s^2

Initial velocity ( u ) = 0m/s

Time ( t ) = 2s

v = at + u

v = 5×2 + 0

v = 10m/s

Therefore,

The increase in velocity is 10m/s.

Hope it helps.....