2. Solved Papers
  3. AMU Medical

AMU Medical AMU Solved Paper-1997

  • question_answer
    To double the translational kinetic energy of the molecules of a gas one has to

    A)  double the absolute temperature

    B)  reduce the absolute temperature to half

    C)  increase the absolute temperature fourfold

    D)  increase the absolute temperature by a factor of \[\sqrt{2}\]

    Correct Answer: A

    Solution :

    : The mean kinetic energy of translation\[=\frac{3R}{2}T\] \[{{E}_{K}}\propto T\] Hence to double\[{{E}_{K}},\]absolute temperature T be double.


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