HEAT TRANSFER FINAL EXAM QUESTION POOL QUESTION 1) (ISI Glass question) The length of the double layer double glazing shown in the figure on the side is 1.5 m and the height is 0.8 m. The conduction heat conduction coefficient of glass material is 0.78 W/mK and the conduction heat conduction coefficient of air is 0.026 W/mK. The temperature of the room is 20 oC and the temperature of the outside environment is -10 oC. The convective heat transfer coefficient on the inner surface of the glass is 10 W/m2K and the convective heat transfer coefficient on the outer surface is 40 W/m2K. By calculating the thermal resistances under these conditions; a) Find the heat transfer from the inner surface to the outer surface in double double glazing, b) Find the temperature of the inner surface of the glass. ASSUMPTIONS: Heat transfer is one-dimensional, conduction heat transfer coefficients are constant, there is no change in heat transfer with time. There is no heat generation inside the glass. H