A real gas within a closed chamber | Physics | JEE Main 2024

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JEE Main 2024

09-04-2024 S2

Question

A real gas within a closed chamber at $27^{\circ} \mathrm{C}$ undergoes the cyclic process as shown in figure. The gas obeys $P V^3=\mathrm{RT}$ equation for the path $A$ to $B$. The net work done in the complete cycle is (assuming $R=8 \mathrm{~J} / \mathrm{molK}$ ):

Select the correct option:

A

225 J

B

205 J

C

20 J

D

-20 J

✓ Correct! Well done.

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