Determine exit temperature of air and exit area of nozzle

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Air enters a nozzle steadily at 50 psia, 140°F, and 150 ft/s and leaves at 14.7 psia and 900 ft/s. The heat loss from the nozzle is estimated to be 6.5 Btu/lbm of air flowing. The inlet area of the nozzle is 0.1 ft^2. Determine (a) The exit temperature of air and (b) The exit area of the nozzle.

Reference no: EM13710494

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