The $rms$ speed of hydrogen is $\sqrt{7}$ times the $rms$ speed of nitrogen. If the temperature of the gases is $T$,then:

  • A
    $T(H_2) = T(N_2)$
  • B
    $T(H_2) > T(N_2)$
  • C
    $T(H_2) < T(N_2)$
  • D
    $T(H_2) = \sqrt{7} T(N_2)$

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