Question
Question: A thermodynamic system is taken through the cycle PQRSP process. The net work done by the system is ...
A thermodynamic system is taken through the cycle PQRSP process. The net work done by the system is –
A
20 J
B
– 20J
C
400 J
D
– 374 J
Answer
– 20J
Explanation
Solution
W= ∫P.dV