Consider one-dimensional steady state heat conduction along x-axis (0≤x≤L), through a plane wall with the boundary surfaces (x=0 and x=L) maintained at temperatures of 0 C and 100 C. Heat is generated uniformly throughout the wall.
Choose the CORRECT statement. A. The direction of heat transfer will be from the surface at 100 C to the surface at 0 C. B. The maximum temperature inside the wall must be greater than 100 C. C. The temperature distribution is linear within the wall. D. The temperature distribution is symmetric about the mid-plane of the wall.