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Helicopter - Wikipedia
A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed … See more
The English word helicopter is adapted from the French word hélicoptère, coined by Gustave Ponton d'Amécourt in 1861, which originates from … See more
A helicopter is a type of rotorcraft in which lift and thrust are supplied by one or more horizontally-spinning rotors. By contrast the autogyro (or gyroplane) and gyrodyne have a free-spinning … See more
Due to the operating characteristics of the helicopter—its ability to take off and land vertically, and to hover for extended periods of time, as well as the aircraft's handling properties … See more
Early design
The earliest references for vertical flight came from China. Since around 400 BC, Chinese children have played with bamboo flying toys (or … See moreWikipedia text under CC-BY-SA license Helicopters Takeoff & Landings Compilation - YouTube
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Powered by Microsoft StartHelicopter - Rotor, Flight, Design | Britannica
Oct 7, 2024 · Helicopter - Rotor, Flight, Design: Unlike fixed-wing aircraft, the helicopter’s main airfoil is the rotating blade assembly (rotor) mounted atop its fuselage on a hinged shaft (mast) connected with the vehicle’s engine and …
How Does A Helicopter Work: Everything You Need To Know …
How Helicopters Work - HowStuffWorks
Apr 20, 2022 · Learn how helicopters fly, from the ancient Chinese top to the modern Sikorsky machine. Explore the design, controls and innovations of these vertical-lift aircraft.
How does a helicopter work? - Explain that Stuff
Jan 11, 2023 · Learn about the science and engineering of helicopters, the amazing flying machines that can hover, land vertically, and fly in any direction. Discover how rotors, engines, swash plates, and other components make lift, …
14 Different Types of Civilian Helicopters - Aero Corner
Learn about 14 different types of civilian helicopters, from police and firefighting to transport and party. See photos, features, and specifications of various models and how they are used.
25 Types Of Helicopters | Uses And Examples – …
Jun 7, 2023 · Learn about 25 types of helicopters, their features, advantages, and applications. From compound to electric helicopters, discover the versatility and innovation of these flying machines.
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