A 10 cm x 10cm sheet of material is 2 cm thick and made of a material with a conductivity of 0.5W/m*K?. One side of this sheet is exposed to a heat flux of 1000 W/m2, while the opposite side of the sheet is held at a temperature of 20oC.
Determine:
a. The heat transfer rate through the sheet.
b. The temperature on the side of the sheet exposed to the heat flux.