How the Bernoulli's principle works for different shapes
The hypothesis holds true - the strip in the shape of an airfoil was lifted the highest. Bernoulli’s principle operated the best in objects that were the shape of an airfoil.
Bernoulli’s principle and airfoil designs are used in to design aircraft and race cars. The airfoil of an aircraft’s body and wings are an essential to flight. As for race cars, the airfoil keeps the rear wheels of a car on the ground, by producing a downward pressure/force on the rear of the car.
Alter the width of the shapes.
Use winds of different speeds.
Bernoulli’s principle - http://en.wikipedia.org/wiki/Bernoulli's_principle
Bernoulli’s principle - http://library.thinkquest.org/27948/bernoulli.html
Basic safety requirements