ate 207 Exam Questions and Answers
Graded A+
An airplane moving through the air creates a lifting force opposing its forward
motion. - Correct answer-False
The propeller is the unit which must absorb the power output of the engine. -
Correct answer-True
When the engine is operating above the RPM set by the pilot using the cockpit
control, the governor is operating in an _____________________. - Correct
answer-Over-Speed Condition
_____________________ force in the form of air resistance, tends to bend the
propeller blades opposite to the direction of rotation. - Correct answer-Torque
Bending
Constant speed propeller have an opposing force that operates against the
_____________________ from the governor. - Correct answer-Oil Pressure
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
, A Feathering propeller is a constant speed propeller used on multi engine aircraft
having a mechanism to change the pitch to an angle to around 90°. - Correct
answer-True
The purpose of the Feathering Propeller is to produce a negative blade angle which
will produce thrust opposite the normal forward direction. - Correct answer-False
_____________ pitch is the distance a propeller should advance in one revolution
with no slippage. - Correct answer-Geometric
______________ pitch is the distance it actually advances. - Correct answer-
Effective
The engine supplies brake horsepower through a rotating shaft, and the propeller
converts it into indicated horsepower. - Correct answer-False
Geometric is the difference between the Slip pitch of the propeller and its Effective
pitch. - Correct answer-False
The shape of the propeller blade creates thrust, because it is like the shape of a
wing. - Correct answer-True
The aircraft speed of a propeller driven aircraft is limited to around 600 MPH. -
Correct answer-False
©COPYRIGHT 2025, ALL RIGHTS RESERVED 2
Graded A+
An airplane moving through the air creates a lifting force opposing its forward
motion. - Correct answer-False
The propeller is the unit which must absorb the power output of the engine. -
Correct answer-True
When the engine is operating above the RPM set by the pilot using the cockpit
control, the governor is operating in an _____________________. - Correct
answer-Over-Speed Condition
_____________________ force in the form of air resistance, tends to bend the
propeller blades opposite to the direction of rotation. - Correct answer-Torque
Bending
Constant speed propeller have an opposing force that operates against the
_____________________ from the governor. - Correct answer-Oil Pressure
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
, A Feathering propeller is a constant speed propeller used on multi engine aircraft
having a mechanism to change the pitch to an angle to around 90°. - Correct
answer-True
The purpose of the Feathering Propeller is to produce a negative blade angle which
will produce thrust opposite the normal forward direction. - Correct answer-False
_____________ pitch is the distance a propeller should advance in one revolution
with no slippage. - Correct answer-Geometric
______________ pitch is the distance it actually advances. - Correct answer-
Effective
The engine supplies brake horsepower through a rotating shaft, and the propeller
converts it into indicated horsepower. - Correct answer-False
Geometric is the difference between the Slip pitch of the propeller and its Effective
pitch. - Correct answer-False
The shape of the propeller blade creates thrust, because it is like the shape of a
wing. - Correct answer-True
The aircraft speed of a propeller driven aircraft is limited to around 600 MPH. -
Correct answer-False
©COPYRIGHT 2025, ALL RIGHTS RESERVED 2
