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Air at 1 atm and 17C is flowing over a smooth surface of a 0.4-m- solid rod. The airstream velocity is 7 m/s, and

Air at 1 atm and 17C is flowing over a smooth surface of a 0.4-m- solid rod. The airstream velocity is 7 m/s, and the plate is maintained at a constant surface temperature of 153C. Determine (a) the average friction coefficient and (b) the average convection heat transfer coefficient, (c) rate of heat transfer in kW. 10 cm Air 13

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