What minimum coefficient of static friction is required

Reference no: EM13536314

A 50.0-kg child stands at the rim of a merry-go-round of radius 1.70 m, rotating with an angular speed of 2.95 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

___

Reference no: EM13536314

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