How a Helicopter works
Автор: WVW
Загружено: 2025-09-03
Просмотров: 965369
A helicopter is a rotary-wing aircraft capable of vertical takeoff and landing, hovering, and omnidirectional flight, including forward, backward, and lateral movement. Powered by one or more rotors—typically a large main rotor for lift and thrust and a smaller tail rotor or alternative systems for directional control—helicopters are versatile vehicles used for transportation, search and rescue, medical evacuation, military operations, and aerial observation. They vary widely in design, including single-rotor, tandem-rotor, coaxial-rotor, and tiltrotor configurations, each suited to specific roles like heavy-lift, combat, or high-speed transport. Invented in the early 20th century, helicopters leverage complex aerodynamics and mechanics for controlled flight.
Доступные форматы для скачивания:
Скачать видео mp4
-
Информация по загрузке:
![Runway Home: Episode 1 - Snowy Wonderland [P3]](https://ricktube.ru/thumbnail/9LGcgq2OPRQ/mqdefault.jpg)
