gc textbook chapter 8 Rotational Motion (id: e4ed4d141)

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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 centrifuge acceleraa6vftd/12r9rvakj5f4x+lohp+z/ vstes uniformly from rest to 15,000 rsj(ol ou, o,cxcd.(7+nseqett jbzd 3r.1/(epm in 220 s. Through how many revoluti+,b/o(o ecqznuttcj.e7s1x (jdreld ,os 3(. ons did it turn in this time?    $rev$

参考答案: 28000±2%


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