A refrigerator has a coefficient of performance of 2. The ice (cice = 2090 J/kg.ºC) tray compartment is at –14°C, and the room temperature is 55°C. The refrigerator can convert 4.49 g of water (cwater = 4186 J/kg.°C) at 55°C to 4.49 g of ice at -14°C each minute. What input power (in W) is required? (Answer in 2 decimal places)
A refrigerator has a coefficient of performance of 2. The ice (cice = 2090 J/kg.ºC) tray compartment is at –14°C, and the room temperature is 55°C. The refrigerator can convert 4.49 g of water (cwater = 4186 J/kg.°C) at 55°C to 4.49 g of ice at -14°C each minute. What input power (in W) is required? (Answer in 2 decimal places)
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Transcribed Image Text:A refrigerator has a coefficient of performance of 2. The ice (cice = 2090 J/kg.ºC) tray compartment is at -14°C, and the
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room temperature is 55°C. The refrigerator can convert 4.49 g of water (cwater = 4186 J/kg.°C) at 55°C to 4.49 g of ice at
-14°C each minute. What input power (in W) is required? (Answer in 2 decimal places)
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