Aerospace Engineering > GATE 2015 > Jet Propulsion
Air enters an aircraft engine at a velocity of 180 m/s with a flow rate of 94 kg/s The engine combustor requires 9.2 kg/s of air to burn 1 kg/s of fuel. The velocity of gas exiting from the engine is 640 m/s The momentum thrust (in N) developed by the engine is
Correct : c
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