Question

11. A 2m rod that is 75 mm in diameter has a thermal conductivity of 2 W/(m-K). The properties for the coolant that is blowing over the cylinder in cross-flow are provided below. You may assume that the ends of the rod are insulated. Answer the following questions: A) With a surface temperature of 375K, what is the volumetric heat flux, ġ, inside the rod? B) Under this same 375K surface temperature condition, what is the maximum temperature in the rod?

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