Heat TransferHard
Question
Two rectangular blocks A and B of different metals have same length and same area of cross-section. They are kept in such a way that their cross-sectional area touch each other. The temperature at one end of A is 100oC and that of B at the other end is 0oC. If the ratio of their thermal conductivity is 1 : 3, then under steady state the temperature of the junction in contact will be -
Options
A.25oC
B.50oC
C.75oC
D.100oC
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