A heat engine absorbs 760 kJ heat from a source at 380 K. It rejects ( – InterviewSolution

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1.	A heat engine absorbs 760 kJ heat from a source at 380 K. It rejects (i) 650 kJ, (ii) 560 kJ, (iii) 504 kJ of heat to sink at 280 K. State which of these represent a reversible, an irreversible and an impossible cycle.
Answer» SOLUTION :(i) irreversible, (II) reversible, (III) IMPOSSIBLE

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