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Home > Examination quizzes for PPL(A), PPL(H), BPL Gas, BPL Hot Air, ATPL, SPL - Sailplane, EASA Drone > Quiz ATPL - Exam test Airline Transport Pilot license > Aircraft General Knowledge - Airframe, Systems, Powerplant

ATPL - Airline Transport Pilot license - Aircraft General Knowledge - Airframe, Systems, Powerplant

Questions Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL

The disadvantages of axial flow compressors compared to centrifugal flow compressors are 1 - expensive to manufacture 2 - limited airflow 3 - greater vulnerability to foreign object damage 4 - limited compression rati The combination of correct answers is:	4 Answers
Reference should be made to the fuel supply system shown in annex.In flight, with centre tank empty and APU operating, a fuel unbalance is detected (quantity in tank 1 < quantity in tank 2). Rebalancing of the two tanks is:	4 Answers
In very cold weather, the pilot notices during startup, a slightly higher than normal oil pressure.This higher pressure:	4 Answers
The use of igniters is necessary on a turbo-jet 1 - throughout the operating range of the engine 2 - for ground starts 3 - for accelerations 4 - for in-flight relights 5 - during turbulence in flight 6 - in heavy precipitation or in icing condition The combination which regroups all of the correct statements is:	4 Answers
A turbofan engine with an inlet air mass flow of 1000 kg/s and a bypass mass flow of 889 kg/s has a bypass ratio of:	4 Answers
On a high by-pass ratio (fan) engine, due to the distribution of the thrust, it is normal for reverse thrust to be achieved by reversing:	4 Answers
Regarding a jet engine: 1) The maximum thrust remains constant as the pressure altitude decreases. 2) The specific fuel consumption remains constant as the pressure altitude decreases at constant TAS.	4 Answers
The principle of aeroplane propulsion is to generate a propelling force by:	4 Answers
Compressor surge during gas turbine engine acceleration is prevented by:	4 Answers
Vibration sensors are used in a gas turbine engine to indicate:	4 Answers

ATPL - Airline Transport Pilot license Training!

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