A thermodynamic system is taken through the cycle PQRSP process. The net work done by the…

Physics · JEE Advanced · NTA Exams — Kinetic Theory of Gases

A thermodynamic system is taken through the cycle PQRSP process. The net work done by the system is
 

1. 20 J
2. – 20 J
3. 400 J
4. – 374 J

Answer

(B) – 20 J

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