Question:
One rod of length 2 m and thermal conductivity 50 unit is attached to another rod of length 1 m and thermal conductivity 100 unit. Temperature of free ends are 70°C and 50°C respectively. Then temperature of junction point will be
One rod of length 2 m and thermal conductivity 50 unit is attached to another rod of length 1 m and thermal conductivity 100 unit. Temperature of free ends are 70°C and 50°C respectively. Then temperature of junction point will be
Updated On: Jun 25, 2024
- 60°C
- 54°C
- 64°C
- 68°C
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The Correct Option is B
Solution and Explanation
The correct option is (B): 54°C.
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