Question: Consider a 3 - m - high, 5 - m - wide, and 0 . 3 - m - thick wall whose thermal conductivity is

Consider a 3-m-high, 5-m-wide, and 0.3-m-thick wall whose thermal conductivity is k =0.9 W/m\deg C. On a certain day, the temperatures of the inner and the outer surfaces of the wall are measured to be 16\deg C and 2\deg C, respectively. Determine the rate of heat loss through the wall on that day.

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