Physics-
General
Easy
Question
Two rods A and B of different materials but same cross section are joined as in figure. The free end of A is maintained at 100°C and the free end of B is maintained at 0°C.
and rods are thermally insulated from sides to prevent heat losses then the temperature q of the junction of the two rods is
- 80°C
- 60°C
- 40°C
- 20°C
The correct answer is: 80°C
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