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MHT CET 2026 (11 Apr, Shift 1) · P-V Diagrams & Cyclic Processes

P-V Diagrams & Cyclic Processes question from MHT CET 2026 (11 Apr, Shift 1)

Q13MHT CET 2026 · 11 APR · SHIFT 1Medium

P-V Diagrams & Cyclic Processes

An ideal gas undergoes cyclic process ABCDA as shown in given p-V diagram. What is the magnitude of amount of work done by the gas?

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Answer: (b)

Magnitude of net work = area enclosed by the cycle.
Area $= (4P_0 - 2P_0)(5V_0 - 3V_0) = 2P_0 \times 2V_0 = 4P_0V_0$ .
So the answer is (b) $4P_0V_0$ .

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