JEE Main & Advanced Physics Kinetic Theory of Gases Question Bank Topic Test - Kinetic Theory Of Gases-2

  • question_answer
    In thermal equilibrium, the average velocity of gas molecules is                                

    A) Proportional to \[\sqrt{T}\]

    B) Proportional to \[{{T}^{2}}\]

    C) Proportional to \[{{T}^{3}}\]

    D) Zero

    Correct Answer: A

    Solution :

    [a] \[{{v}_{average}}=\sqrt{\frac{8RT}{\pi M}}\]Þ \[{{v}_{av}}\propto \sqrt{T}\]


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