Ideal gas exists in a state |KTG & THERMODYNAMICS|JEEMAIN2025

JEE MAIN_2025

030425_S2

Question

An ideal gas exists in a state with pressure $P_0$, volume $V_0$. It is isothermally expanded to 4 times of its initial volume $\left(\mathrm{V}_0\right)$, then isobarically compressed to its original volume. Finally the system is heated isochorically to bring it to its initial state. The amount of heat exchanged in this process is

Select the correct option:

$P_0 V_0(2 \ln 2-0.75)$

$P_0 V_0(\ln 2-0.75)$

$P_0 V_0(\ln 2-0.25)$

$\mathrm{P}_0 \mathrm{~V}_0(2 \ln 2-0.25)$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution