A merry-go-round has a mass of 1415 kg and a radius of 6.4 m. How much net work (in J) is required to accelerate it from rest to a rotation rate of 1.00 revolution per 7.00 s? Assume it is a solid cylinder.

asked Nov 8, 2019 2.4k views

3 votes

by Leqid

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1 vote

If it is incorrect let me know, though I believe it is correct from the information I was given.

Deysi answered Nov 13, 2019

by Deysi

6.1k points

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