Physics · 2023
JEE Main · 31 January 2023, Shift 2 · Q12
Heat energy of 735 J is given to a diatomic gas allowing the gas to expand at constant pressure. Each gas molecule rotates around an internal axis…
Heat energy of $\displaystyle 735$ J is given to a diatomic gas allowing the gas to expand at constant pressure. Each gas molecule rotates around an internal axis but do not oscillate. The increase in the internal energy of the gas will be :
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 525$ J
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.