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July 23, 2014

Homework Help: physics

Posted by John on Wednesday, March 14, 2012 at 1:23pm.

A merry-go-round starts from rest and accelerates uniformly over 26.0 s to a final angular velocity of 5.50 rev/min.
(a) Find the maximum linear speed of a person sitting on the merry-go-round 4.25 m from the center.


(b) Find the person's maximum radial acceleration.


(c) Find the angular acceleration of the merry-go-round.


(d) Find the person's tangential acceleration.

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