Question: A thin rod of length L has its two ends connected to two walls which are maintained at temperatures T1 and T2, respectively. The rod

A thin rod of length L has its two ends connected to two walls which are maintained at temperatures T1 and T2, respectively. The rod loses heat to the environment at T∞ by convection. Derive an expression (a) for the temperature distribution in the rod and (b) for the total heat lost by the rod.

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