How much heat is discharged into the room

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An ice-making machine operates in a Carnot cycle. It takes heat from water at 0.0°C and rejects heat to a room at 22.5°C. Suppose that 69.0 kg of water at 0.0°C are converted to ice at 0.0°C.

(a) How much heat is discharged into the room?

(b) How much energy must be supplied to the device?

Reference no: EM13487691

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