The interior of a refrigerator has a surface area of 5.6 m2 . It is insulated by a 2.3 cm thick material that has a thermal conductivity of 0.0308 J/m · s · ◦ C. The ratio of the heat extracted from the interior to the work done by the motor is 6% of the theoretical maximum. The temperature of the room is 33.2 ◦C, and the temperature inside the refrigerator is 7.2 ◦C. Determine the power required to run the compressor. Answer in units of W.
The interior of a refrigerator has a surface area of 5.6 m2 . It is insulated by a 2.3 cm thick material that has a thermal conductivity of 0.0308 J/m · s · ◦ C. The ratio of the heat extracted from the interior to the work done by the motor is 6% of the theoretical maximum. The temperature of the room is 33.2 ◦C, and the temperature inside the refrigerator is 7.2 ◦C. Determine the power required to run the compressor. Answer in units of W.
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The interior of a refrigerator has a surface area of 5.6 m2 . It is insulated by a 2.3 cm thick material that has a thermal conductivity of 0.0308 J/m · s · ◦ C. The ratio of the heat extracted from the interior to the work done by the motor is 6% of the theoretical maximum. The temperature of the room is 33.2 ◦C, and the temperature inside the refrigerator is 7.2 ◦C. Determine the power required to run the compressor.
Answer in units of W.
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