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A Child Is Riding a Merry-Go-Round, Which Has an Instantaneous

Question 66

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A child is riding a merry-go-round, which has an instantaneous angular speed of 1.25 rad/s and an angular acceleration of 0.745 rad/ A child is riding a merry-go-round, which has an instantaneous angular speed of 1.25 rad/s and an angular acceleration of 0.745 rad/ . The child is standing 4.65 m from the center of the merry-go-round. What is the magnitude of the acceleration of the child? A) 8.05 m/s<sup>2</sup> B) 7.27 m/s<sup>2</sup> C) 2.58 m/s<sup>2</sup> D) 3.46 m/s<sup>2</sup> E) 4.10 m/s<sup>2</sup> . The child is standing 4.65 m from the center of the merry-go-round. What is the magnitude of the acceleration of the child?


A) 8.05 m/s2
B) 7.27 m/s2
C) 2.58 m/s2
D) 3.46 m/s2
E) 4.10 m/s2

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