Question

what type of motion is represented by the tip of the " second's hand " of a watch? Is it uniform or accelerated?​

Answer 1

Answer:

periodic motion

Explanation:

because move after same time intetvals.

Answer 2

Answer:

Both.

Explanation:

It is a kind of uniform motion as the speed of the second hand in constant at every instant.

and

It is an accelerated retarded motion as the hand is moving in a circular motion

and velocity keeps changing due to tangent.

Hope it works