Transmission Of Heat Question 132

Question: Four rods of identical cross-sectional area and made from the same metal form the sides of square. The temperature of two diagonally opposite points and T and $ \sqrt{2} $ T respective in the steady state. Assuming that only heat conduction takes place, what will be the temperature difference between other two points

[BCECE 2005]

Options:

A) $ \frac{\sqrt{2}+1}{2}T $

B) $ \frac{2}{\sqrt{2}+1}T $

C) 0

D) None of these

Show Answer

Answer:

Correct Answer: C

Solution:

Similar to Q.No.26 Temperature difference between C and D is zero.