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Engineering, 03.12.2019 18:31 alexiaaaa234

Aturbojet powered aircraft is flying at 250m/s where the ambient temperature and pressure are -18°c and 55kpa, respectively. the pressure ratio for the compressor is 10, and the turbine inlet temperature is 1200°c. the mass flow rate of air into the engine is 50 kg/s.
a.) how much thrust does the engine develop?
b.) how much heat must be added to the air in the combustor?

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