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Thermal physics (A-level only)

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Question 12

What is the root-mean-square speed of the xenon atoms at 50 K?

19v\frac{1}{9}v91​v

13v\frac{1}{3}v31​v

13v\frac{1}{\sqrt{3}}v3​1​v

3v3v3v

Thermal physics (A-level only) Questions

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