Question

A body of mass 10Kg starts from rest and rolls down an inclined plane, It rolls down 10m in 2S?
a) What is the acceleration attained by the body,
b) What is the velocity of the body at 2S?
c) What is the force acting on the body?​

Answer 1

Explanation:

u =0

v =10/2 =5

a =(v-u)/t

a=5/2

f=ma

10×5/2

25