When 100 J of heat is supplied to a gas, the increase in the internal energy of the gas is 60 J . Then the gas is/can

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Aicharya · Accepted Answer

For a gas, $Q=100 \mathrm{~J}, \Delta \mathrm{U}=60 \mathrm{~J}$ $\begin{aligned} & 	herefore \frac{\mathrm{Q}}{\Delta \mathrm{U}}=\frac{100}{60}=\frac{5}{3} \ & \Rightarrow \frac{\mathrm{nc}_{\mathrm{p}} \Delta \mathrm{~T}}{\mathrm{nc}_{\mathrm{v}} \Delta \mathrm{~T}}=\frac{5}{3} \Rightarrow \gamma=\frac{5}{3}=1.66 \end{aligned}$ $	herefore \quad$ The gas is monoatomic.

When 100 J of heat is supplied to a gas, the increase in the internal energy of the gas is 60 J . Then the…

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