Well, if you mean what is the principle that explains the lifting force that allows the aircraft to fly, that would be Bernoullis principle.
It states that faster moving air exerts less pressure, and so the longer chord length of the upper surface of a lifting body makes it necessary for the air above to move faster than the air below and this generated the difference in air pressures that results in the lifting force.
2007-03-16 01:01:35
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answer #1
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answered by Crusader_Magnus 3
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Crusader described the fundamental design of a airplanes wings and Chad gave you all the forces involved in flying. Lift = Gravity and Thrust = Drag would give you level flight. Changing any of these forces will change your air speed and altitude
2007-03-16 15:38:09
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answer #2
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answered by Michael P 2
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Line up on the runway center line, push the throttles forward, keep the nose wheel on the center line with your feet (rudder pedals), reach 120 mph (my plane's old like me, we use mph, not knots), gently pull the control yoke back a little, establish a positive rate of climb, flip the little switch that says "gear" and fold the wheels into the wells, reach 1000 feet above ground level, pull back on the power (throttles first to reduce manifold pressure to 21 inches, then props to reduce rpm to 2100), establish climb speed of 160 mph, sync the props...... HEY! Saying all this made me antsy. Let's go flying!
2007-03-16 04:37:23
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answer #3
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answered by Anonymous
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Lift, Drag, Push, Gravity
2007-03-16 14:24:40
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answer #4
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answered by Chad 3
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Pull back= ground gets smaller
Push forward= ground get bigger
Oh yeah, basic physics, aerodynamics, etc. also play a large role.
2007-03-16 13:05:08
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answer #5
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answered by Andrew 3
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going up when you want too
staying airborn when you mean too
coming down when you intend too
and when you're not...., having the intelligence to know what you didn't do...
2007-03-16 02:02:21
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answer #6
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answered by Christine 2
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The Principle of flying is to pull back.........Go up !
Push forward..........go down !
even controll of push and pull...........you fly !
to much pull...........you go up.......you stall........you go down.......you no fly!
to much push ...........you go down real fast!..............you really no fly then !
2007-03-16 01:21:28
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answer #7
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answered by huntnyou 4
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