Question

How is uniform circular motion as an acceleration motion explain?

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.

Answer 2

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◆When a body is describing a uniform circular motion, the speed of the body remains the same but the direction of motion of the body changes continuously with time. Since velocity is a vector quantity,the continuous change in the direction of motion of the body means the continuous change in velocity of the body with time. As the rate of change of velocity is acceleration, so a uniform circular motion is an accelerated motion.