gc textbook chapter 13 temperature and kinetic theory (id: 41fde93c7)

本题目来源于试卷: gc textbook chapter 13 temperature and kinetic theory，类别为 IB物理学

[填空题]
Twelve molecules have the fgz zh)tv9z58n bc1k:9 .c+gym y7opoum7 t 9x o9hx1a-ssehm-ollowing speeds, given in units of km/s: 6, 2, 4, 6, 0, 4, 1, 8, 5, 3, 7, andhm9x1oh - 7exats- 9ms 8. Calculate the rms speed. $v_{rms}$ =    km/s

参考答案: 5.2±2%


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