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Question

Four containers are filled with mono atomic ideal gases. For each container, the number of moles, the mass of an individual atom and the rms speed of the atoms are expressed in terms of n, m and vrms respectively. If TA, TB, TC and TD are their temperatures respectively then which one of the options correctly represents the order ?   

Options

A.TB = TC > TA > TD
B.TD > TA > TC > TB
C.TD > TA = TB > TC
D.TB > TC > TA > TD

Solution

Vrms =   ⇒  T =
Therefore    T ∝ mVrms2
hence option (c) is correct.

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