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What is the temperature of steel copper junction

Q. What is the temperature of steel copper junction in the steady state of the system? Length of the steel rod = 15.0 cm; length of the copper rod = 10.0 cm, temperature of the furnace = 300°C, temperature of the other end = 0°C. The area of the cross-section of the steel rod is twice that of the copper rod. [Thermal conductivity of steel = 50.2 J/s m K; and for copper = 385 J/s m K]?                 (CBSE)

Aditya Bhatt Answered question 22 January 2024
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