Four Areodynamic forces acting on an airplane are? – correct answer Drag, Lift, Thrust, Weight
An airplane wing is designed to produce lift resulting from relatively: – correct answer Positive below the
wing/Negative above the wing
Forces acting on a plane in a steady flight condition? – correct answer Lift equals weight and thrust
equals drag
A flashing green air traffic control signal directed to an aircraft on the surface is a signal that the pilot is:
- correct answer Cleared to taxi
Steady red light from the tower means? – correct answer Keep circling
Flashing red light means? – correct answer Unsafe to land
The propeller blades are curved on one side and flat on the other side to: – correct answer Produce
thrust
When in the Down position position wingflaps provide? – correct answer Increase drag and lift
What makes an airplane turn? – correct answer Horizontal component of lift
What is one advantage of an airplane said to be inherently stable? – correct answer The Airplane will
require less effort to control.
If the elevator trim tabs on a plane are lowered, the plane will tend to? – correct answer Nose up
1 / 2
The pilot always advances the throttle during a: – correct answer Climb
The pilot of an airplane can best detect the approach of a stall by the? – correct answer Ineffectivness of
the airlerons and elevator
It is ordinarily desirable to provide an unusually long flight strip at municipal airports for the takeoff of? –
correct answer Heavily loaded ships in the air
The small hinged section on the elevator of the most airplanes is known as the: – correct answer Trim
Tab
At night, airport taxiways are identified by omnidirectional edge lights that are? – correct answer Blue
If the ammeter in an aircraft shows a negative value this means: – correct answer Output from the
alternator or generator output is inadequate
The thrust of a turbojet is developed by compressing air in the inlet and compressor, mixing the air with
fuel and burning it in the combustor and… – correct answer Expanding the gas stream through the
turbine and nozzle
A ramjet engine consists of? – correct answer Inlet, combustion zone and a nozzle
For a fixed wing aircraft, lift is generated _ to the direction of flight. – correct answer Perpendicular The angle formed by the chord of an airfoil or wing and the direction of the relative wind is known as the: – correct answer Angle of attack Pilot tubes furnish data to an instrument that is used by aircraft pilots in about the same way that a is used by and automobile driver. – correct answer Speedometer
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