How much energy must be supplied to the device

Reference no: EM13235529

An ice-making machine operates in a Carnot cycle. It takes heat from water at 0.0 ?C and rejects heat to a room of temperature 21.5?C. Suppose that a mass 85.0kg of water at 0.0 ?C is converted to ice at 0.0 ?C.

A) How much heat is rejected to the room?

IHQI= ....... J

B) How much energy must be supplied to the device?

IWI= ........... J

Reference no: EM13235529

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