a merry - go - round moves in a circle at a constant speed. is the merry - go - round accelerating? explain…

Brief Explanations:

Acceleration is a change in velocity. Velocity is a vector with speed and direction. Even at a constant speed, the direction of the merry - go - round is constantly changing as it moves in a circle. So, its velocity is changing. Since acceleration is a change in velocity, the merry - go - round is accelerating.

Answer:

Yes, the merry - go - round is accelerating because its direction is constantly changing as it moves in a circular path, which means its velocity (a vector quantity) is changing.