Physics · 2022
JEE Main · 29 July 2022, Shift 1 · Q53
The pressure P_1 and density d_1 of diatomic gas (γ=7/5) changes suddenly to P_2(>P_1) and d_2 respectively during an adiabatic process. The…
The pressure $\displaystyle P_1$ and density $\displaystyle d_1$ of diatomic gas $\displaystyle \left(\gamma=\frac{7}{5}\right)$ changes suddenly to $\displaystyle P_2\left(>P_1\right)$ and $\displaystyle \mathrm{d}_2$ respectively during an adiabatic process. The temperature of the gas increases and becomes
\_\_\_\_ times of its initial temperature. (given $\displaystyle \frac{\mathrm{d}_2}{\mathrm{~d}_1}=32$ )
Official answer
4
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