Question

If a body is moving at constant speed in a circular path, its a) velocity is constant and its acceleration is zero b) velocity is constant and its acceleration is zero c) velocity and acceleration are both increasing d) velocity is constant and acceleration is changing direction

Answer 1

Answer:

velocity and acceleration both are changing the direction

Answer 2

may be ans is(d)

Explanation:

when body is moving alone a circular track with constant speed it is said to be in uniform circular motion means constant and also acceleration change it direction