Consider a large plane wall of thickness L = 0.3 m, thermal conductivity k = 1.8 W/m-K, an...

Consider a large plane wall of thickness L = 0.3 m, thermal conductivity k = 1.8 W/m-K, and surface area ,A = 24 m2. The left side of the wall is subjected to a heat flux of while the temperature at that surface is measured to be T0 = 60°C. Assuming steady one-dimensional heat transfer and taking the nodal spacing to be 6 cm, (a) obtain the finite difference formulation for the six nodes and (b) determine the temperature of the other surface of the wall by solving those equations.