Question: The jet engine shown scoops in air at A at a rate of 90 kg/s and discharges it at B with a velocity of 600

The jet engine shown scoops in air at A at a rate of 90 kg/s and discharges it at B with a velocity of 600 m/s relative to the airplane. Determine the magnitude and line of action of the propulsive thrust developed by the engine when the speed of the airplane is

(a) 480 km/h,

(b) 960km/h.

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