Airfoils
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Leading edge:the front part of the airfoil
Chord line:center line that goes from the leading edge to the trailing edge
Angle of attack:the angle formed from the ground to the chord line
Trailing edge:the posterior of the airfoil
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An airfoil is any part of the airplane that creates lift. This includes the wings, propeller, and Horizontal stabolizer. Lift is created two ways, and both have to do with the shape of the airfoil. Let's see how the airfoil creates lift.

Go BackContinueClick back to return to the modern principles of flight and next to continue on to the types of lift.

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Aviation Resources - Aerodynamics (http://www.geocities.com/CapeCanaveral/4294/aerodynamics)
Excellent web page with lots of information on aircraft, aerodynamics, aerospace, and more.

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