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 0°C and 100°C. Heat is generated uniformly throughout the wall. Choose the CORRECT statement.

The temperature distribution is linear within the wall

The direction of heat transfer will be from the surface at 100°C to surface at 0°C.

The maximum temperature inside the wall must be greater than 100°C

The temperature distribution is symmetric about the mid-plane of the wall

Consider one-dimensional steady state heat conduction along x-axis (0

1.	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 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 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
E.	None of the above
Answer» C. The temperature distribution is linear within the wall

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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 0°C and 100°C. Heat is generated uniformly throughout the wall. Choose the CORRECT statement.

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