Airfoil Knot Thrust 
Air Facts
JULY 22, 2024
The Four Forces of Flight (Lift, Thrust, Drag & Gravity) obey Newton’s Three Laws of Motion. irplane controls work per the Lever Principle, and a wing’s airfoil shape increases lift via the Bernouilli Principle and Coanda Effect. five hours at 150 knots vs. five weeks at 5 knots). The oldest is Archimedes’ Law.
Plane and Pilot
AUGUST 3, 2024
As North American discovered with the Sabreliner, Lear soon realized that the real expense in designing a new aircraft are the hours spent perfecting the airfoils, landing gear, and major systems. Thus, the search for a suitable design led to Switzerland and the orphaned P-16 lightweight fighter project.
Expert insights. Personalized for you.
80 
Let's personalize your content