Thermodynamics for Chemical Mcqs


Q.  A refrigeration cycle is a reversed heat engine. Which of the following has the maximum value of the co-efficient of performance (COP) for a given refrigeration effect ?

a. Vapor compression cycle using expansion valve
b. Air refrigeration cycle
c. Vapor compression cycle using expansion engine
d. Carnot refrigeration cycle


ANSWER: See Answer
 
No explanation is available for this question!
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