Physics - Heat & Thermo Question with Solution | TestHub

Statement-1 : A vessel contains only five identical molecules whose R.M.S. speed is $300{\mathrm{ms}}^{-1}$. According to kinetic interpretation if the speed of all molecules is doubled, then temperature can be said as having become four times.

Statement-2 : According to K.T.G. $V_{rms}=\sqrt{\frac{3kT}{m}}$ (where m is mass of a molecule & k is Boltzmann constant).