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If a system after undergoing a series of processes, returns to the initial state then | |
A. | process is thermodynamically in equilibrium [Wrong Answer] |
B. | process is executed in closed system cycle [Wrong Answer] |
C. | its entropy will change due to irreversibility [Wrong Answer] |
D. | sum of heat and work transfer will be zero [Correct Answer] |
E. | no work will be done by the system. [Wrong Answer] |