- 07/13/2019 at 1:34 pm #1434393EduGorillaKeymasterSelect Question Language :
A hollow cylinder of a material that has a thermal conductivity of 3.46 W/m-K 0C has an inner radius of 7.5 cm and an outer radius of 15 cm. The temperature of the inner surface is 1500C and the temperature profile is given by
Where r is in cm. The heat transfer rate per unit length is _________ kW.
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