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Old 01-06-2012, 07:03 PM
JG52Krupi's Avatar
JG52Krupi JG52Krupi is offline
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Quote:
Originally Posted by raaaid View Post
so if youre going 500kph but sending wind backwards 450 kph something doesnt fit here since you are actually pushing the wind that before was stationary

on the other hand if you considered the air of imagined visocity 1, the maximum, the propeller would just work as a cork screw

also theres the antinewton concept of propeller lift, wouldn the vacuum suck?

also ill mention that this picture contradicts newton since no wind is sent down but the plane still gets vertical force:

http://upload.wikimedia.org/wikipedi...ortex_edit.jpg
Dude, that's just a vortex coming off the wing tip, it does not show the lift being generated.

Lift is described with the use of Bernoulli's principle.

http://aeroknowledge.blogspot.com/20...of-flight.html

That site contains the simple physics.
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Quote:
Originally Posted by SiThSpAwN View Post
Its a glass half full/half empty scenario, we all know the problems, we all know what needs to be fixed it just some people focus on the water they have and some focus on the water that isnt there....
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Last edited by JG52Krupi; 01-06-2012 at 07:06 PM.
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