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theory of flight test 2
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(t/f) effective pitch increases with airspeed
True
False
TRUE
(t/f) when airspeed = 0; prop efficiency = 100%
True
False
false
(t/f) a "climb" prop would have a low pitch/high RPM
True
False
true
(t/f) prop torque produces a left rolling tendency
True
False
true
(t/f) interference drag is a form of parasite drag
True
False
true
(t/f) reynolds number measures the viscosity of a fluid
True
False
true
(t/f) a low reyonlds number means laminar flow
True
False
true
(t/f) the AOA at the prop tip is lower than at its root
True
False
true
The distance a propeller actually moves forward in one revolution is called _________ pitch
effective
Which is not a prop. effect:
A) P factor
B) torque
C) slipstream effect
D) adverse yaw
D) adverse yaw
the most efficient type of prop is:
A) constant speed
B) cruise
C) fixed pitch
D) climb
A) constant speed
a high aspect ratio wing will create _______ drag than a low aspect ratio wing at any given AOA
less
Author
apscott92
ID
55423
Card Set
theory of flight test 2
Description
theory
Updated
2010-12-13T03:15:46Z
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