Question: A household has a 6m x 8m brick wall with a thickness of 25cm and a thermal conductivity of 0 69 W m C During

A household has a 6m x 8m brick wall with a thickness of 25cm and a thermal conductivity of 0 69 W m C During the winter the temperature of the air inside the house is 25 C and the average outdoor air temperature is 4 C Determine the rate of heat transfer through the wall in W Choose nearest value A 2082 W B 2782 W C 3782 W D 4782 W

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