An Aluminium rod has length 1.2 m and radius 2.7 cm. One end of the rod is kept at 100' C and the other end is fitted with a piece or cork of equal radius. The cork is 5.1 mm thick and its free end is kept at 0.00" C. Find the temperature of the cork-Aluminium interface. (KAI = 200 Wm/C", Kcork = 0.042 Wm/C") An Aluminium rod has length 1.2 m and radius 2.7 cm. One end of the rod is kept at 100" C and the other end is fitted with a piece or cork of equal radius. The cork is 5.1 mm thick and its free end is kept at 0.00" C. Find the rate of heat conduction along the rod. (KAI = 200 Wm/C", Kcork = 0.042 Wm/C")