Physics · 2023
JEE Main · 11 April 2023, Shift 1 · Q43
Three vessels of equal volume contain gases at the same temperature and pressure. The first vessel contains neon (monoatomic), the second contains…
Three vessels of equal volume contain gases at the same temperature and pressure. The first vessel contains neon (monoatomic), the second contains chlorine (diatomic) and third contains uranium hexafloride (polyatomic). Arrange these on the basis of their root mean square speed $\displaystyle \left(\mathrm{v}_{\text {rms }}\right)$ and choose the correct answer from the options given below:
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \mathrm{v}_{\mathrm{rms}}(\mathrm{mono})>\mathrm{v}_{\mathrm{rms}}(\mathrm{dia})>\mathrm{v}_{\mathrm{rms}}(\text { poly })$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.