Question: 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 ?
Options
A : Vapor compression cycle using expansion valve.
B : Air refrigeration cycle.
C : Vapor compression cycle using expansion engine.
D : Carnot refrigeration cycle.
Chemical Engineering Thermodynamics - Part 1 more questions
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__________ increases with increase in pressure.
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