Chapter One - Ground Effect Flashcards
0
Q
Floating caused by the phenomenon of ground effect will be most realized during an approach to land when at?
A
Less than the length of the wingspan above the surface.
1
Q
What is ground effect?
A
The result of the interference of the surface of the earth with the air flow patterns about an airplane.
2
Q
What must the pilot be aware of as a result of ground effect?
A
Induced drag decreases; therefore, any excess speed at the point of flair may cause considerable floating.
3
Q
Aircraft leaving ground effect during takeoff will?
A
Require a lower angle of attack to maintain the same with Lift Coefficient.
4
Q
Ground effect is most likely to result in which problem?
A
Becoming airborne before reaching recommended take off speed.
