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 accelerates uniformly from rest to 1y)llg;i)7m xnlw8xktaco7k / 0z j5 :c5,000 rpm 8hrdi9 f q:yv3in 220 s. Through how many revolutions did ityhfq98 :3drvi turn in this time? $rev$

参考答案: 28000±2%

本题详细解析:
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