The diameter of the rod is 25mm internal diameter and its

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Reference no: EM13635505

A long rod is exposed at air at 298^oc. it is heated at one end. A steady state condition, the temp at 2points along the rod separated by 120mm is found to be 130?c and 110^oc respectively. The diameter of the rod is 25mm internal diameter and its thermal conductivity is W/m^oC. Calculate the heat transfer coefficient at the surface of the rod and also heat transfer rate.

Reference no: EM13635505

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