A reversible engine has ideal thermal efficiency of 30%. When it is used as a refrigerating machine with all other conditions unchanged, the coefficient of performance will be-A-1.33B-2.33C-3.33D-4.33-B-2.33

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B 2.33 Explanation: No answer description is available.

Heat Transfer Refrigeration and Air Conditioning - Engineering

A reversible engine has ideal thermal efficiency of 30%. When it is used as a refrigerating machine with all other conditions unchanged, the coefficient of performance will be

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Heat Transfer Refrigeration and Air Conditioning - Engineering

A reversible engine has ideal thermal efficiency of 30%. When it is used as a refrigerating machine with all other conditions unchanged, the coefficient of performance will be

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For help Students Orientation Mcqs Questions

For help Students Orientation
Mcqs Questions