Answers – A+ Graded 2026/2027
1. Four Areodynamic forces acting on an airplane are?: Drag, Lift, Thrust, Weight
2. An airplane wing is designed to produce lift resulting from relatively:: Positive
below the wing/Negative above the wing
3. Forces acting on a plane in a steady flight condition?: Lift equals weight and thrust equals drag
4. A flashing green air traffic control signal directed to an aircraft on the surface is a signal that the
pilot is:: Cleared to taxi
5. Steady red light from the tower means?: Ḳeep circling
6. Flashing red light means?: Unsafe to land
7. The propeller blades are curved on one side and flat on the other side to:: Produce thrust
8. When in the Down position position wingflaps provide?: Increase drag and lift
9. What maḳes an airplane turn?: Horizontal component of lift
10. What is one advantage of an airplane said to be inherently stable?: The Airplane
will require less ettort to control.
11. If the elevator trim tabs on a plane are lowered, the plane will tend to?: Nose up
12. The pilot always advances the throttle during a:: Climb
13. The pilot of an airplane can best detect the approach of a stall by the?: Inef-
fectivness of the airlerons and elevator
14. It is ordinarily desirable to provide an unusually long flight strip at munici-pal airports for the
taḳeoff of?: Heavily loaded ships in the air
15. The small hinged section on the elevator of the most airplanes is ḳnown as the:: Trim Tab
16. At night, airport taxiways are identified by omnidirectional edge lights that are?: Blue
17. If the ammeter in an aircraft shows a negative value this means:: Output from
the alternator or generator output is inadequate
18. 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...: - Expanding the gas stream through the turbine and
nozzle
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, 19. A ramjet engine consists of?: Inlet, combustion zone and a nozzle
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