gc textbook chapter 8 Rotational Motion (id: 53f7e2da4)

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本题目来源于试卷: gc textbook chapter 8 Rotational Motion，类别为 unclassified

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A merry-go-round has a mass of 1640 kg and a radius odoeu u.a9fg5w:y nh,g// h f4df 7.50 m. How muchf(uw(pg9s1. m5*lycxg re7 sai 2u w.w.esm(o net work is require wwams(1e (iw7.e2c*o rgly.ss5ug.(9x pu fmd to accelerate it from rest to a rotation rate of 1.00 revolution per 8.00 s? Assume it is a solid cylinder.    J

参考答案: 14200±2%


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