By the way, airplane wings don't create lift with the Bernoulli effect. That's one of those persistent myths. It sounds good when you read it in a textbook and when you use the paper strip demonstration, but it doesn't stand up to scrutiny.
Google "bernoulli vs newton" or "bernoulli myth" and you'll find a lot of articles and discussions. Planes generate lift by angling the airfoil.
Edit: Here's a link.
http://www.johndcook.com/blog/2009/0...irplane-wings/