A refrigerator has a coefficient of performance of 2. The ice (cice = 2090 J/kg.ºC) tray compartment is at -18°C, and the room temperature is 48°C. The refrigerator can convert 4.47 g of water (cwater = 4186 J/kg.ºC) at 48°C to 4.47 g of ice at –18°C each minute. What input power (in W) is required? (Answer in 2 decimal places)

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A refrigerator has a coefficient of performance of 2. The ice (cice = 2090 J/kg.°C) tray compartment is at –18°C, and the room temperature is 48°C. The refrigerator
can convert 4.47 g of water (cwater = 4186 J/kg.ºC) at 48°C to 4.47 g of ice at –18°C each minute. What input power (in W) is required? (Answer in 2 decimal
places)
Transcribed Image Text:Question 4 2 points Save Ans A refrigerator has a coefficient of performance of 2. The ice (cice = 2090 J/kg.°C) tray compartment is at –18°C, and the room temperature is 48°C. The refrigerator can convert 4.47 g of water (cwater = 4186 J/kg.ºC) at 48°C to 4.47 g of ice at –18°C each minute. What input power (in W) is required? (Answer in 2 decimal places)
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