Physics · 2022
JEE Main · 26 July 2022, Shift 2 · Q42
A gas has n degrees of freedom. The ratio of specific heat of gas at constant volume to the specific heat of gas at constant pressure will be:
A gas has $\displaystyle n$ degrees of freedom. The ratio of specific heat of gas at constant volume to the specific heat of gas at constant pressure will be :
Official answer
(1)
$\displaystyle \frac{n}{n+2}$
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JEE Main 2022 Physics question, with the answer from NTA’s final answer key. Where our answers come from.