Question

A merry-go-round moves in a circle at a constant speed. Is the merry-go-round accelerating? Explain your answer

Answer 1

Yes, the merry-go-round is accelerating. Acceleration is a change in speed, direction, or both. Even though the speed of the merry-go-round does not change, its direction constantly changes as it spins.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Acceleration is a change in velocity. ... Thus you can change the velocity by changing either the speed or the direction (or both). On a merry-go-round, you are moving at a constant speed but you are continually changing direction. Hence you are accelerating because the velocity is continually changing.