Just an easy illustration of where airplanes and helicopters get their lift from
aapple
kitten
aerodynamics
pressure
formula
science
lift
helicopter
airplane
wing
Comments
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No, ur right! thanks for the heads up, changed it so it doesn't provide a viewer with Wrong information! thanks again!
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Well, what this shows is that Delta P = P1 - P2 = (-1.71) - (-0.40) = -1.31, so Delta P < 0, therefore your plane should be plummeting. On the other hand, having a smaller pressure above the wing than below it should apply an upward force to it so... I think you got the formula wrong? Correct me though.