Rationales
Flight School Question Prep – Questions 1–30
Question 1
What is the primary purpose of the ailerons?
A. Control roll about the longitudinal axis
B. Control pitch
C. Control yaw
D. Control flaps
Correct Answer: A
Rationale:
Ailerons are used to roll the aircraft left or right, essential for turns.
Question 2
What is the function of the rudder?
A. Controls yaw about the vertical axis
B. Controls pitch
C. Controls roll
D. Extends flaps
Correct Answer: A
Rationale:
The rudder helps coordinate turns and maintain directional control, especially during crosswind.
Question 3
What is VFR flight?
A. Visual Flight Rules – navigation by visual reference
B. Very Fast Rotation
C. Variable Fuel Regulation
D. Vertical Flight Routine
, Correct Answer: A
Rationale:
VFR is flight primarily by visual reference, requiring minimum weather conditions.
Question 4
What is IFR flight?
A. Instrument Flight Rules – navigation primarily by instruments
B. Initial Fuel Regulation
C. Internal Flight Routine
D. Instrument Flap Rotation
Correct Answer: A
Rationale:
IFR is necessary when visibility is poor or flying in controlled airspace.
Question 5
What does stall speed (VS) represent?
A. Minimum speed at which the aircraft can maintain level flight
B. Maximum landing speed
C. Rotation speed
D. Maximum cruise speed
Correct Answer: A
Rationale:
Flying below stall speed risks loss of lift and potential aerodynamic stall.
Question 6
What is angle of attack (AOA)?
A. Angle between chord line of wing and relative airflow
B. Flap angle
C. Elevator deflection
D. Rudder deflection
Correct Answer: A
Rationale:
AOA is critical for lift generation and stall prevention.
Question 7
, What is ground effect?
A. Increased lift and reduced drag near the surface
B. Engine efficiency increase
C. Cabin pressurization effect
D. Flap deflection effect
Correct Answer: A
Rationale:
Ground effect affects takeoff and landing performance, especially at low altitude.
Question 8
What is density altitude?
A. Pressure altitude corrected for temperature and humidity
B. Maximum altitude
C. Runway slope
D. Engine RPM
Correct Answer: A
Rationale:
High density altitude reduces engine performance, lift, and climb rate.
Question 9
What is the purpose of a trim tab?
A. Reduces control forces and maintains stable flight
B. Measures airspeed
C. Controls landing gear
D. Adjusts engine thrust
Correct Answer: A
Rationale:
Trim allows hands-free stable flight without constant control input.
Question 10
What is VNE?
A. Never exceed speed
B. Stall speed
C. Rotation speed
D. Takeoff decision speed
Correct Answer: A