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- 21 Types of Helicopters Explained (A Full Guide) - Engineering ChoiceDecember 6, 2021 by Jignesh Sabhadiya. What is Helicopter? 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, hover, and fly forward, backward, and laterally.
- How does a helicopter work? - Explain that StuffThe science of a helicopter is exactly the same as the science of an airplane: it works by generating lift—an upward-pushing force that overcomes its weight and sweeps it into the air. Planes make lift with airfoils (wings that have a curved cross-section).
- Helicopters | Airbus U.S.As the world’s No.1 helicopter manufacturer, Airbus provides the most efficient civil and military helicopter solutions to our customers who serve, protect, save lives and safely carry passengers in highly demanding environments. Airbus helicopters are deployed on missions worldwide for diverse aerial duties.
- Helicopter - WikipediaA 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.
- Helicopter | Facts, History, & Types | BritannicaA helicopter is an aircraft with one or more power-driven horizontal propellers or rotors that enable it to take off and land vertically, to move in any direction, or to remain stationary in the air. Who designed the first helicopter capable of crewed free flight?
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