Question

what is meant by circular motion? is the motion of an object accelerated if it is heavy uniform circular motion? give reason with suitable example?

Answer 1

Accelerating objects are objects which are changing their velocity - either the speed (i.e., magnitude of the velocity vector) or the direction. An object undergoing uniform circular motion is moving with a constant speed. Nonetheless, it is accelerating due to its change in direction.

Eg: A car moving on a straight road without any change in its velocity is one of the examples. A Ball rolling on a floor without changing its velocity is again an example of uniform Motion. ... A uniform motion is a motion in which a body travels equal distances in equal intervals of time.