A refrigerator has a coefficient of performance of 3.00. The ice tray compartment is at -20.0C, and the room temperature is 22.0C. The refrigerator can

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A refrigerator has a coefficient of performance of 3.00. The ice tray compartment is at -20.0°C, and the room temperature is 22.0°C. The refrigerator can convert 30.0 g of water at 22.0°C to 30.0 g of ice at - 20.0°C each minute. What input power is required? Give your answer in watts

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