Punjab Medical Punjab - MET Solved Paper-2008

  • question_answer
    The most probable velocity of a gas molecule at \[298K\] is\[300m/s\]. Its RMS velocity, in\[(m/s)\] is

    A)  420                                       

    B)  245

    C)  402                                       

    D)  367

    Correct Answer: D

    Solution :

    Most probable velocity\[=\sqrt{\frac{2}{3}}\]RMS velocity                                      \[300=\sqrt{\frac{2}{3}}\]RMS velocity RMS       velocity\[=367m/s\]


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