An ice-making machine inside a refrigerator operates in a Carnot cycle. It takes heat from liquid water at 0.0 °C and rejects heat to a room at a temperature of 23.2 °C. Suppose that liquid water with a mass of 75.6 kg at 0.0 °C is converted to ice at the same temperature. Part A Take the heat of fusion for water to be Lf = 3.34x105 J/kg How much heat |Qu| is rejected to the room? Express your answer in joules to four significant figures. > View Available Hint(s)

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Chapter1: Units, Trigonometry. And Vectors
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An ice-making machine inside a refrigerator operates in a Carnot cycle. It takes heat from liquid
water at 0.0 °C and rejects heat to a room at a temperature of 23.2 °C. Suppose that liquid water
with a mass of 75.6 kg at 0.0 °C is converted to ice at the same temperature.
Part A
Take the heat of fusion for water to be LĘ = 3.34x105 J/kg.
How much heat |QH| is rejected to the room?
Express your answer in joules to four significant figures.
> View Available Hint(s)
Transcribed Image Text:An ice-making machine inside a refrigerator operates in a Carnot cycle. It takes heat from liquid water at 0.0 °C and rejects heat to a room at a temperature of 23.2 °C. Suppose that liquid water with a mass of 75.6 kg at 0.0 °C is converted to ice at the same temperature. Part A Take the heat of fusion for water to be LĘ = 3.34x105 J/kg. How much heat |QH| is rejected to the room? Express your answer in joules to four significant figures. > View Available Hint(s)
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