A) \[u>v>\alpha \]
B) \[v>u>\alpha \]
C) \[\alpha >u>v\]
D) \[u>\alpha >v\]
Correct Answer: A
Solution :
\[u:v:\alpha =\sqrt{\frac{3RT}{M}}:\sqrt{\frac{8RT}{\pi M}}:\sqrt{\frac{2RT}{M}}\] \[=\sqrt{3}:\sqrt{\frac{8}{\pi }}:\sqrt{2}\]\[=1.224:1.128:1\]You need to login to perform this action.
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