In a vapour absorption refrigerator, the temperature of evaporator and – McqOptions

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1.	In a vapour absorption refrigerator, the temperature of evaporator and ambient are 10°C and 30°C respectively. If the COP of the system is 2, estimate the generator temperature.
A.	90°C
B.	85°C
C.	80°C
D.	75°C
Answer» D. 75°C

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