Ideal refrigeration cycle is____________________?
Correct answer: B. Same as reverse Carnot cycle
- A. Same as Carnot cycle
- B. Same as reverse Carnot cycle
- C. Dependent on the refrigerant's properties
- D. The least efficient of all refrigeration processes
Explanation
An ideal refrigerator operates on the reversed Carnot cycle, because the Carnot cycle produces the maximum possible COP between two temperature limits. The ordinary Carnot cycle is a heat-engine cycle, so option a reverses the operating purpose.
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