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A metal wire (thermal conductivity = 18 W/(mC)) is used to boil the water by immersing it in a pool of water. The wire generates

A metal wire (thermal conductivity = 18 W/(mC)) is used to boil the water by immersing it in a pool of water. The wire generates total heat of 7 kW under steady-state conditions. The diameter of wire is 3 mm, and its length is 0.6 m. If the outer surface of the wire is measured to be 105 C, determine its center temperature

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