Question

A body moving uniformly along a circular path has :

• A. a constant speed
• B. a constant velocity
• C. zero tangential velocity
• D. zero radial acceleration

Answer 1

The correct option is A a constant speed

circular motion is a movement of an object along the circumference of a circle or rotation along a circular path. It can be uniform, with constant angular rate of rotation and constant speed, or non-uniform with a changing rate of rotation.