#1
What does the acronym 'ATC' stand for in aviation?
Air Traffic Control
ExplanationEnsures safe and efficient aircraft movement and communication.
#2
What is the purpose of an 'APU' on an aircraft?
Auxiliary Power Unit
ExplanationProvides independent power for aircraft systems on the ground.
#3
What does 'TCAS' stand for in aviation?
Traffic Collision Avoidance System
ExplanationWarns pilots of potential mid-air collisions and suggests evasive action.
#4
Which component of an aircraft is used for communication with air traffic control?
ATC Transponder
ExplanationTransmits aircraft information to air traffic control radar.
#5
What does 'EFIS' stand for in aviation?
Electronic Flight Instrument System
ExplanationDigital display system presenting flight information.
#6
Which component of an aircraft is responsible for changing the direction of airflow?
AIL
ExplanationAilerons control roll and change the direction of airflow.
#7
What is the purpose of a 'FLAPS' system on an aircraft?
To increase or decrease lift and drag during takeoff and landing
ExplanationEnhances lift during takeoff and increases drag during landing.
#8
What is the function of a 'TR' in aircraft systems?
Thrust Reverser
ExplanationRedirects engine thrust to decelerate the aircraft after landing.
#9
What is the primary purpose of a 'TCAS' system on an aircraft?
To prevent mid-air collisions
ExplanationEnhances situational awareness to avoid collisions with other aircraft.
#10
What is the purpose of a 'HUD' in an aircraft cockpit?
Heads-Up Display
ExplanationProjects critical flight data onto the pilot's line of sight.
#11
Which of the following is an essential part of the 'PFD' in an aircraft cockpit?
Primary Flight Display
ExplanationDisplays critical flight information to the pilot.
#12
Which component is essential for maintaining aircraft balance and stability during flight?
CG
ExplanationCenter of Gravity influences the aircraft's stability.
#13
What is the purpose of a 'FDR' in aviation?
Flight Data Recorder
ExplanationRecords flight parameters for post-incident analysis.
#14
What is the purpose of an 'ATIS' in aviation?
Automated Terminal Information Service
ExplanationProvides pilots with current airport and weather information.
#15
What is the purpose of 'EMAS' in aviation?
Engineered Materials Arresting System
ExplanationProvides a safety buffer for aircraft overshooting runways.