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A thermodynamic system is taken through the cycle ABCD as shown in figure. Heat rejected by the gas during the cycle is

(a) 4pV 

(b) 2pV

(c) pV/2 

(d) pV

1 Answer

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Best answer

Correct Option (b) 2pV

Explanation :

Work done in cyclic process is equal to the area under the cycle also work done is positive, if cycles clockwise and negative if cycle is anticlockwise.

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