1.For an isothermal expansion of a perfect gas, the value of ΔPP\frac{\Delta P}{P}PΔP is equal toa.−γ1/2ΔVV-\gamma^{1/2} \frac{\Delta V}{V}−γ1/2VΔVb.−ΔVV-\frac{\Delta V}{V}−VΔVc.−γΔVV-\gamma \frac{\Delta V}{V}−γVΔVd.−γ2ΔVV-\gamma^2 \frac{\Delta V}{V}−γ2VΔVLogin to continueOnly logged in users canattempt or see the solution.
