1.

19 mm thick fibre panels with thermal conductivity of 0.12 W/m.K are used for false ceiling of an AC room. If the floor area of the room is 17.65 m^2 and the temperature difference across the fibre panel is 15 C, calculate the heat transfer rate.

A. 4.672 kW
B. 3.672 kW
C. 2.672 kW
D. 1.672 kW
Answer» E.


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