300 kJ of heat is supplied at constant temperature of 500 K, to a heat engine. The heat rejection takes place at 300 K. The following result are obtained (a) 210 kJ (b) 180 kJ (c) 150 kJ. Identify whether result is a reversible cycle. Irreversible cycle or impossible cycle respectively

irreversible / impossible / reversible respectively.

reversible / irreversible / impossible respectively

irreversible / reversible / impossible respectively

300 kJ of heat is supplied at constant temperature of 500 K, to a he

1.	300 kJ of heat is supplied at constant temperature of 500 K, to a heat engine. The heat rejection takes place at 300 K. The following result are obtained (a) 210 kJ (b) 180 kJ (c) 150 kJ. Identify whether result is a reversible cycle. Irreversible cycle or impossible cycle respectively
A.	reversible / irreversible / impossible respectively
B.	irreversible / reversible / impossible respectively
C.	irreversible / impossible / reversible respectively.
D.	None of the above
Answer» C. irreversible / impossible / reversible respectively.

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300 kJ of heat is supplied at constant temperature of 500 K, to a heat engine. The heat rejection takes place at 300 K. The following result are obtained (a) 210 kJ (b) 180 kJ (c) 150 kJ. Identify whether result is a reversible cycle. Irreversible cycle or impossible cycle respectively

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