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Anideal gas is taken around `ABCA` as shown in the above `P-V` diagram. The work done during a cycle is A. `2 PV`B. `PV`C. `1//2 PV`D. Zero |
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Answer» Correct Answer - A a. Work done = area enclosed by triangle `ABC` `(1)/(2) AC xx BC = (1)/(2) xx (3V - V) xx (3P - P) = 2 PV` |
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