Airplane -

The Physics of Freedom: Why We Are Obsessed with the Airplane

The magic of flight is actually a delicate balance of four physical forces: airplane

When these forces are in equilibrium, the flight is smooth and stable. 2. A Century of Defiance: Key Milestones The Physics of Freedom: Why We Are Obsessed

: Generated by the airfoil shape of the wings. Air moves faster over the curved top, creating lower pressure (Bernoulli's Principle) that pulls the wing upward. airplane

: The downward pull of gravity that pilots must constantly counteract with lift.

We’ve come a long way from the sands of North Carolina. Here are the pivots that changed everything: