Chemical Engineering - Chemical Engineering Thermodynamics - Discussion
Discussion Forum : Chemical Engineering Thermodynamics - Section 1 (Q.No. 11)
11.
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 ?
Discussion:
4 comments Page 1 of 1.
Rameshwar said:
1 decade ago
Carnot engine has maximum efficiency.
(1)
Musale raj said:
1 decade ago
Coefficient of performance refers to effectiveness of refrigerator.
Effectiveness of cannot engine (w) = temperature of colder area/temp of hotter area-temp of colder area.
So answer is D.
Effectiveness of cannot engine (w) = temperature of colder area/temp of hotter area-temp of colder area.
So answer is D.
(1)
Ramesh Vishwakarma said:
8 years ago
Maximum COP of carnot cycle in a carnot engine.
(1)
Damodhar said:
5 years ago
Carnot engine is idle engine. So it has maximum COP.
(1)
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