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Bookmark or Share- How Helicopters Work - HowStuffWorksAn airplane by its nature wants to fly. A helicopter does not want to fly. It is maintained in the air by a variety of forces and controls working in opposition to each other, and if there is any disturbance in this delicate balance, the helicopter stops flying, immediately and disastrously.
- 16 Types Of Military Helicopters Used By US MilitaryU.S. military helicopters are among the most versatile weapons systems in the world. They have an incredible history in the U.S. Armed Forces, as even casual observers can recognize a Huey or Chinook. U.S. military helicopters serve a variety of purposes both during times of war and peace.
- Helicopter - Rotor, Flight, Design | BritannicaHelicopter - 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 flight controls.
- How Does A Helicopter Work: Everything You Need To ... - YouTubeA helicopter works on the principle of aerodynamic lift - an upwards force that opposes the weight of the helicopter and holds it the air. So how exactly do ...
- 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.
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