Q 11-12-068JEE MainJEE Main 2023 (25 Jan, Shift 1)Easy
The root mean square velocity of molecules of gas is
Answer: (C) Proportional to square root of temperature $\sqrt T$
$v_{rms}=\sqrt{\dfrac{3RT}{M}}\propto\sqrt T$.
Solution by Sreeraj P, M.Sc Physics