Question
Match Column - I and Column - II and choose the correct match from the given choices.
| Column - I | Column - II | ||
|---|---|---|---|
| (A) | Root mean square speed of gas molecules | (P) | ${1 \over 3}nm{\overline v ^2}$ |
| (B) | Pressure exerted by ideal gas | (Q) | $\sqrt {{{3RT} \over M}} $ |
| (C) | Average kinetic energy of a molecule | (R) | ${5 \over 2}RT$ |
| (D) | Total internal energy of 1 mole of a diatomic gas | (S) | ${3 \over 2}{k_B}T$ |