Question

When body moves with constant speed it has no acceleration.(True/false)

Answer 1

Answer:

False

Explanation:

If a body with constant speed is travelling in the same direction(i.e. it is not changing its direction) then its velocity is constant and so its acceleration will be zero. But if the object is changing its direction then its velocity is also changing and so it possesses the acceleration .

Answer 2

Answer:False

Explanation:A body moving at constant speed in a straight line will have no acceleration. But,a body moving at constant speed in a circular path will have acceleration..