ATP Commercial Single-Engine Checkride Questions and
Answers 100% Solved
Spoilers Correct Ans-Secondary flight controls are intended to improve the aircraft
performance characteristics or to relieve excessive control loading, and consist of flaps as well
as _____ and trim systems.
Trim Correct Ans-Secondary flight controls are intended to improve the aircraft
performance characteristics or to relieve excessive control loading, and consist of flaps as well
as spoilers and _____ systems.
Magnetos Correct Ans-The purpose of _____ are to increase performance and redundancy.
Performance Correct Ans-The purpose of magnetos are to increase _____ and redundancy.
Redundancy Correct Ans-The purpose of magnetos are to increase performance and
_____.
, ATP Commercial Single-Engine Checkride Questions and
Answers 100% Solved
Detonation Correct Ans-An explosion of the fuel-air mixture inside the cylinder. It occurs
after the compression stroke near or after TDC. During detonation, the fuel/air charge
explodes rather than burning smoothly.
Slotted Correct Ans-The most commonly used flaps today are _____.
Slotted Correct Ans-The Piper Archer has _____ flaps.
Camber Correct Ans-Slotted flaps increase wing _____.
Energy Correct Ans-By opening a slot between the wing and the flap, high pressure air
from the bottom of the wing flows through the slot into the upper surface. This adds _____ to
the wing's boundary layer, delays airflow separation, and produces less drag. The result? Lots
of additional lift, without the excessive drag.
Boundary Layer Correct Ans-By opening a slot between the wing and the flap, high
pressure air from the bottom of the wing flows through the slot into the upper surface. This
Answers 100% Solved
Spoilers Correct Ans-Secondary flight controls are intended to improve the aircraft
performance characteristics or to relieve excessive control loading, and consist of flaps as well
as _____ and trim systems.
Trim Correct Ans-Secondary flight controls are intended to improve the aircraft
performance characteristics or to relieve excessive control loading, and consist of flaps as well
as spoilers and _____ systems.
Magnetos Correct Ans-The purpose of _____ are to increase performance and redundancy.
Performance Correct Ans-The purpose of magnetos are to increase _____ and redundancy.
Redundancy Correct Ans-The purpose of magnetos are to increase performance and
_____.
, ATP Commercial Single-Engine Checkride Questions and
Answers 100% Solved
Detonation Correct Ans-An explosion of the fuel-air mixture inside the cylinder. It occurs
after the compression stroke near or after TDC. During detonation, the fuel/air charge
explodes rather than burning smoothly.
Slotted Correct Ans-The most commonly used flaps today are _____.
Slotted Correct Ans-The Piper Archer has _____ flaps.
Camber Correct Ans-Slotted flaps increase wing _____.
Energy Correct Ans-By opening a slot between the wing and the flap, high pressure air
from the bottom of the wing flows through the slot into the upper surface. This adds _____ to
the wing's boundary layer, delays airflow separation, and produces less drag. The result? Lots
of additional lift, without the excessive drag.
Boundary Layer Correct Ans-By opening a slot between the wing and the flap, high
pressure air from the bottom of the wing flows through the slot into the upper surface. This
