A gas can be taken from A to B via two different processes ACB and ADB – McqOptions

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1.	A gas can be taken from A to B via two different processes ACB and ADB.When path ACB is used 60 J of heat flows into the system and 30 J of work is done by the system. If path ADB is used work done by the system is 10 J. The heat flow into the system in path ADB is:
A.	40 J
B.	80 J
C.	100 J
D.	20 J
Answer» B. 80 J

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