A refrigerator uses a power input of 2.5 kW to cool a 5C space with the high temperature in the cycle as 50C. The QH

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A refrigerator uses a power input of 2.5 kW to cool a 5°C space with the high temperature in the cycle as 50°C. The QH is pushed to the ambient air at 35°C in a heat exchanger where the transfer coefficient is 50 W/m2K. Find the required minimum heat transfer area.

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