gc textbook chapter 8 Rotational Motion (id: e4ed4d141)

admin · Post time 2025-2-18 20:00:22

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

[填空题]
A centrifuge accelerao2 xmahln ct28 a .3kf9crx4p7tes uniformly fro+ ycbwvwtaghb8 j 4)0+m rest to 15,000 rpm in 220 s. Through how many revolutions did it turn ivag)wy+08 4j cbhbt+w n this time? $rev$

参考答案: 28000±2%

本题详细解析:
data/attachment/exam/lead_in/684/12892.png

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