Physics · 2024
JEE Main · 9 April 2024, Shift 1 · Q39
The volume of an ideal gas (γ=1.5) is changed adiabatically from 5 litres to 4 litres. The ratio of initial pressure to final pressure is:
The volume of an ideal gas $\displaystyle (\gamma=1.5)$ is changed adiabatically from $\displaystyle 5$ litres to $\displaystyle 4$ litres. The ratio of initial pressure to final pressure is:
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle \frac{8}{5 \sqrt{5}}$
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.