Water at (10^{circ} mathrm{C}) is in crossflow over the tubes of a shell-and-tube heat exchanger. The mass

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Water at \(10^{\circ} \mathrm{C}\) is in crossflow over the tubes of a shell-and-tube heat exchanger. The mass flow rate is \(1 \mathrm{~kg} / \mathrm{s}\left(6 \mathrm{~m} / \mathrm{s}\right.\) average). Hot water at \(98^{\circ} \mathrm{C}\) flows through the tubes at a mass flow rate of \(0.5 \mathrm{~kg} / \mathrm{s}\). The tubes are constructed of stainless steel tubing with a \(2.54 \mathrm{~cm}\) inside diameter and \(3 \mathrm{~cm}\) outside diameter, \(5 \mathrm{~m}\) long. Determine a value for the overall heat transfer coefficient considering convection resistances on the inside and outside of the tube and a conduction resistance through the tube wall.

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