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A refrigeration system is designed to cool a space from an initial temperature of 35C to a final temperature of 10C. The system uses

A refrigeration system is designed to cool a space from an initial temperature of 35C to a final temperature of 10C. The system uses R-134a as the refrigerant and has a cooling capacity of 10,000 W. The compressor has a power input of 2,500 W. Calculate the coefficient of performance (COP) of the refrigeration system.

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