and CORRECT Answers
The pilot banks the airplane by using the
a. ailerons.
b. brakes.
c. elevators.
d. flaps.
e. rudder. - CORRECT ANSWER - a. ailerons.
Ailerons are used to bank the airplane.
The airplane is controlled around its vertical axis by means of the
a. ailerons.
b. elevators.
c. pilot.
d. rudder.
,e. wing flaps. - CORRECT ANSWER - d. rudder
The rudder is used by the pilot to control the direction of yaw about the airplane's vertical axis.
There are several forces acting on an aircraft in straight-and-level flight. The backward or
retarding force produced by air resistance is termed
a. drag.
b. gravity.
c. lift.
d. thrust.
e. weight. - CORRECT ANSWER - a. drag
Drag is the resistance created by air particles striking and flowing around the airplane when it is
moving through the air.
If a hard-surfaced runway is numbered 22, the opposite direction of the same runway would be
numbered
a. 4
b. 12
c. 22
,d. 26
e. 40 - CORRECT ANSWER - a. 4
Hard-surfaced runways are numbered by their magnetic headings. Runway 22 means a magnetic
heading of 220° when taking off or landing. The opposite direction of the same runway would
have a magnetic heading of approximately 40° and would be numbered 4.
The hand signal that directs an airplane to make an emergency stop is - CORRECT
ANSWER - Waving hands above head that forms an X back and forth, Emergency stop
What was the name of the space vehicle that carried the American astronauts who first landed on
the moon?
a. Apollo 11
b. Aurora 7
c. Gemini 11
d. Faith 7
e. Skylab 1 - CORRECT ANSWER - a. Apollo 11
The space vehicle Apollo 11 carried Neil A. Armstrong, Edwin E. Aldrin Jr., and Michael
Collins, who landed on the moon in 1969.
, If an astronaut weighed 60 kilograms on Earth, his or her weight on the moon would be
a. more than 60 kilograms.
b. less than 60 kilograms.
c. the same.
d. more or less, depending on location on lunar surface.
e. more or less, depending on the Earth's season. - CORRECT ANSWER - b. less than 60
kilograms.
The force of gravity on the surface of the moon is the force of gravity on the surface of the Earth.
Although the mass remains the same, the weight would be about 10 kilograms on the moon
Which of the following engines can operate outside the Earth's atmosphere?
a. Four-stroke diesel engine
b. Four-stroke gasoline engine
c. Jet engine
d. Rocket engine
e. Steam turbine - CORRECT ANSWER - d. Rocket engine