What are the 4 forces of a helicopter?
The Four Forces of Flight and Helicopters While the four forces of flight (lift, weight, thrust, and drag) also apply to helicopters, their dynamics differ from those of airplanes. Unlike airplanes, the wings of helicopters (rotor blades) rotate, producing lift and thrust simultaneously. Four forces affect an airplane while it is flying: weight, thrust, drag and lift.Use items you have at home: balloons, balls, a fan and a stopwatch to act out or understand the forces that act on an airplane. Four forces affect an airplane while it is flying: weight, thrust, drag and lift.Flight comes down to four fundamental forces: lift, weight, thrust, and drag. Each force has its own direction, opposing force, and factors that affect its strength. But don’t worry. Understanding these forces and their effects on the plane isn’t rocket science.Four forces affect an airplane while it is flying: weight, thrust, drag and lift. See how they work when you do these activities as demonstrations.
What do pilots call helicopters?
I’ve heard them called helos, helicopters, ships, birds, “chocks”, aircraft, and by every callsign used by the Army, Air Force, Marines, and Navy. My callsign in 1966–’67 was Bandit 32; 2nd Section Leader of the 3rd Platoon, (Guns) of the 118th Assault Helicopter Company. The former is much easier and shorter. Helo is most often used as military slang. In general, the slang term chopper is more commonly used to refer to a helicopter.