AVIATION – EVOLUTION FROM CONCEPTS TO REALITY.
HOW AIRPLANES FLY? To fly the LIFT must be greater then WEIGHT and the THRUST far greater than DRAG. THIS EQUATION MUST BE RIGHT IN ORDER TO FLY. EARLY CONCEPTS IN AVIATION Leonardo da Vinci (1452–1519) was a Renaissance polymath known for his mastery in art, science, and engineering. His famous works include the “Mona […]