A thermoelectric device cools a small refrigerator and discards heat to the surroundings at 25°C. The maximum electric power for which the device is designed is 100 W. The heat load of the refrigerator( that is, the heat leaking through the walls that must be removed by the thermoelectric device) is 500 W. What is the minimum temperature that can be maintained in the refrigerator? A.10.6 °C B. -15.6 °C C. 0°C D. -24.7 °C

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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A thermoelectric device cools a small refrigerator and discards heat to the surroundings at 25°C. The maximum electric power for which the device is designed is 100 W. The heat load of the refrigerator( that is, the heat leaking through the walls that must be removed by the thermoelectric device) is 500 W. What is the minimum temperature that can be maintained in the refrigerator?
A.10.6 °C
B. -15.6 °C
C. 0°C
D. -24.7 °C

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