A4 (a) A 15.0 kg child is riding a playground merry-go-round that is rotating at 30.0 rev/min. What centripetal force (in N) must she exert to stay on if she is 1.00 m from its center?148.044✔N(b) What centripetal force (in N) does she need to stay on an amusement park merry-go-round that rotates at 3.00 rev/min if she is 5.00 m from its center?12.44XN(c) Compare each force with her weight.1.0071force from (a)weightforce from (b)weight-0.005x

Centripetal force - Centripetal force is defined as the force in which the force makes a body…

Answered: (a) A 15.0 kg child is riding a…

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