The interior of a refrigerator has a surface area of 5.1 m². it is insulated by a 4.1 cm thick material that has a thermal conductivity of 0.0193 j/m • s•° c. the ratio of the heat extracted from the interior to the work done by the motor is 5.1% of the theoretical maxi-mum. the temperature of the room is 42.2°c, and the temperature inside the refrigerator is 9.2° c. determine the power required to run the compressor.