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EN ATPL Aircraft General Knowledge - Airframe, Systems, Powerplant Questions in English
Practise Aircraft General Knowledge - Airframe, Systems, Powerplant
The installation and use of on-board oxygen generators is such that 1 - the smoking ban is imperative when used 2 - in case of accidental drop of the 'continuous flow' passenger masks, no crew action is required 3 - no trace of grease must be found in the system assembly 4 - the system's filling adaptors must be greased with non-freezing or graphite grease The combination which regroups all of the correct statements is:
Under EASA Air OPS Part-CAT (CAT.IDE.A.240), in a non-pressurised aeroplane, supplemental oxygen for 100% of the passengers must be available for the entire flying time when the pressure altitude is above:
An aeroplane whose maximum approved passenger seating configuration is greater than 600 seats must be equipped with at least:
Which statements about the loads and stresses carried by an aircraft shell structure are correct? 1) It can transmit the normal tensile and compressive stresses associated with bending. 2) Bending produces no tensile or compressive stress in the structure. 3) It can transmit torsional loading. 4) It can transmit shear stresses. Select all the correct statements.
Which statements about an aircraft tubeless tyre are correct? 1 - It can be used on any wheel rim without an airtight seal. 2 - Its inflation valve is fitted to the wheel rather than to an inner tube. 3 - Its wheel bead-seat areas must be serviceable and provide the required airtight seal. 4 - Mounting tools cannot damage the wheel rim, so rim protection is unnecessary. 5 - It cannot burst or lose pressure after a puncture. 6 - It has no inner tube and therefore no rubbing between a tube and the tyre. Select all correct statements.
Shimmy occurs on the nose wheel landing gear during taxiing when 1. the wheels tend to describe a sinusoidal motion on the ground 2. the wheels no longer respond to the pilot's actions This effect is overcome by means of: 3. the torque link 4. a damper associated with the steering cylinder. The combination of correct statements is:
A typical anti-skid system computer uses which of the following inputs? 1. Reference wheel speed 2. Braked wheel speed 3. Brake temperature 4. Target wheel-slip rate 5. Tyre pressure
VLE is the maximum:
The function of a fusible plug is to
A SANDWICH structural part is unsuitable for absorbing:
