Physics · 2021
NEET 2021 · 12 September · Code M1 · Q26
Match Column - I and Column - II and choose the correct match from the given choices. Column - I (A) Root mean square speed of gas molecules (B)…
Match Column - I and Column - II and choose the correct match from the given choices.
Column - I
(A)
Root mean square speed of gas molecules
(B)
Pressure exerted by ideal gas
(C)
Average kinetic energy of a molecule
(D)
Total internal energy of $\displaystyle 1$ mole of a diatomic gas
Column - II
(P) $\displaystyle \frac{1}{3} \mathrm{~nm} \bar{v}^2$
(Q) $\displaystyle \sqrt{\frac{3 \mathrm{RT}}{\mathrm{M}}}$
(R) $\displaystyle \frac{5}{2} \mathrm{RT}$
(S) $\displaystyle \frac{3}{2} \mathrm{k}_{\mathrm{B}} \mathrm{T}$
Official answer
From NTA’s final answer key for this paper.
(3)
(A) - (Q), (B) - (P), (C) - (S), (D) - (R)
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NEET (UG) 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.