LEVEL 4 AVIATION TEST (AIR
CADETS) EXAM 2025 QUESTIONS
AND ANSWERS
Auxiliary airfoils that move out in front of the leading edge at high
angles of attack are called ---- - ....ANSWER ...-Slats
Passages built into the wing that affect the airflow in the same way as
slats are called ---- - ....ANSWER ...-Slots
Wing tip modifications designed to increase lift and reduce drag include
---- - ....ANSWER ...-wing tip fuel tanks, winglets, and drooping
the wing tips
Wash-in ---- the angle of incidence at the wing tip. -
....ANSWER ...-increases
Camber is the ---- - ....ANSWER ...-curvature of an airfoil.
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, Divide the ---- by the ---- to calculate the aspect ratio. -
....ANSWER ...-wing span / average chord
Laminar airfoils are generally the thickest at ---- of the chord, whereas
conventional airfoils are thickest at ---- of the chord, and reduce drag by
maintaining the laminar flow of air throughout a ---- of the chord. -
....ANSWER ...-50% / 25% / greater percentage
A ---- as the altitude of an aircraft increases can cause
---- - ....ANSWER ...-decrease in the density of the air / density
errors in the ASI
The ---- is connected to both the pitot pressure source and the static
pressure port. ---- - ....ANSWER ...-ASI / All other instruments
are only connected to the static port
---- measures the rate of change of the static pressure and ---- -
....ANSWER ...-VSI / indicates if the alitiude is increasing or
decreasing
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2
CADETS) EXAM 2025 QUESTIONS
AND ANSWERS
Auxiliary airfoils that move out in front of the leading edge at high
angles of attack are called ---- - ....ANSWER ...-Slats
Passages built into the wing that affect the airflow in the same way as
slats are called ---- - ....ANSWER ...-Slots
Wing tip modifications designed to increase lift and reduce drag include
---- - ....ANSWER ...-wing tip fuel tanks, winglets, and drooping
the wing tips
Wash-in ---- the angle of incidence at the wing tip. -
....ANSWER ...-increases
Camber is the ---- - ....ANSWER ...-curvature of an airfoil.
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, Divide the ---- by the ---- to calculate the aspect ratio. -
....ANSWER ...-wing span / average chord
Laminar airfoils are generally the thickest at ---- of the chord, whereas
conventional airfoils are thickest at ---- of the chord, and reduce drag by
maintaining the laminar flow of air throughout a ---- of the chord. -
....ANSWER ...-50% / 25% / greater percentage
A ---- as the altitude of an aircraft increases can cause
---- - ....ANSWER ...-decrease in the density of the air / density
errors in the ASI
The ---- is connected to both the pitot pressure source and the static
pressure port. ---- - ....ANSWER ...-ASI / All other instruments
are only connected to the static port
---- measures the rate of change of the static pressure and ---- -
....ANSWER ...-VSI / indicates if the alitiude is increasing or
decreasing
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2
