A body initially at rest, starts moving with a constant acceleration of 0.5 ms^-2 and travels a distance 25 m, then its final velocity is:

1. 5 ms^-1
2. 20 ms^-1
3. 15 ms^-1
4. -15 ms^-1

A body starts from rest with a uniform acceleration of 8 ms^-2, then the distance covered by the body in 2 s is:

1. 4 m
2. 16 m
3. 20 m
4. 32 m

Write three equations of uniformly accelerated motion relating the initial velocity (u), final velocity (v), time (t), acceleration (a) and displacement (S).

Write an expression for the distance S covered in time t by a body which is initially at rest and starts moving with a constant acceleration a.