A 50.0-kg child stands at the rim of a merry-go-round of radius 2.30 m, rotating with an

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Question:

A 50.0-kg child stands at the rim of a merry-go-round of radius 2.30 m, rotating with an angular speed of 2.40 rad/s.
(a) What is the child's centripetal acceleration?
_____ m/s2

(b) What is the minimum force between her feet and the floor of the carousel that is required to keep her in the circular path?
_____ N

(c) What minimum coefficient of static friction is required?

Is the answer you found reasonable? In other words, is she likely to stay on the merry-go-round?
Yes
No