How do the planes fly
How do the planes fly The aircraft is a mechanical vehicle subject to mechanical and aerodynamic laws. Air plays an important role in the flight process. So, what's the air? Air: A physical material that has a mass, and its molecules move continuously, and this movement is responsible for atmospheric pressure. Air consists of a mixture of different gases: nitrogen, oxygen, carbon dioxide and other gases. And everything that flies needs air like birds, airships, airplanes... Today, jets use the same aerodynamicprinciples that the Wright brothers used in 1903 to fly their aircraft into the air. But how exactly do the planes fly? When the aircraft is in the air, it is subject to the influence of four forces: Gravity Drag Force Thrust momentum Lift power Aviation requires two forces: pushing and lifting. Thrust Momentum is the force that moves the plane in the air. Propulsion is used to overcome the force of clouds for aircraft (or to overcome the gravitational force of mis...