Long steel rods of 5 cm diameter are heat-treated by drawing them at a velocity of 5

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Long steel rods of 5 cm diameter are heat-treated by drawing them at a velocity of 5 m/s through an oven maintained at a constant temperature of 1000°C. The rods enter the oven at 25°C and leave at 800°C. Determine
(a) The rate of heat transfer to the rods from the oven.
(b) The rate of entropy generation in the system's universe. Use the SL model and assume steel to have the same material properties as iron.
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