Let’s Talk Trash! NOV / DEC 2019
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constant wind that added lift to their craft. In 1902 they came to the beach with their glider and made more than 700 successful ights. On December 17, 1903, Orville piloted the rst powered airplane 20 feet above in the beach of North Carolina. It lasted for 12 seconds and covered 120 feet. By July 1909, Orville demonstrated ights for the U.S. Army and sold the plane for $30,000. They designed a new model with a passenger seat as demanded by the U.S. Army. On May 25, 1910, Orville ew for six minutes with Wilbur as his passenger. It was their rst and only ight together. Today, the Wright brothers are considered the fathers of modern aviation. They closed contracts for airplanes in Europe and the United States. Throughout their lives, the brothers always shared credit in their invention and innovations. Despite the division of labor, they maintained a close relationship. In April 1912, Wilbur was diagnosed with typhoid fever and died on May 30. With the death of his brother, Orville Orville spent three decades of his life serving in committees including the National Advisory Committee for Aeronautics and National Aeronautics and Space Administration. Source: kidskonnect.com/people/wright-brothers/ took on the presidency of their company and sold it in 1915.
receiving his diploma after nishing four years of high school. The diploma was awarded posthumously to Wilbur on April 16, 1994, which would have been his 127th birthday. The brothers observed birds and how they angled their wings to balance and control the body when ying. They came up with the concept of “wing warping”, which they applied as a movable rudder. In 1900, the Wright brothers rst tested an unmanned glider and ew it like a kite. They selected the beach at Kitty Hawk as their proving ground because of the
The Wright brothers , Orville and Wilbur, were two American brothers, inventors and aviation pioneers who invented and built the world’s rst successful airplane and made the rst controlled, powered and sustained heavier-than-air human ight, on December 17, 1903. Both brothers attended high school but did not receive diplomas. The family’s abrupt move in 1884 from Richmond, Indiana, to Dayton, Ohio, where the family had lived during the 1870s, preventedWilbur from
More than 400 years before the Wright Brothers took flight at Kitty Hawk, da Vinci was devising ways for a man to take to the skies.
While many try to slot people’s talents into science or the arts, Leonardo da Vinci believed that the two deeply influenced each other. His scientific studies allowed him to depict the world in deeply naturalistic ways, while his artist’s eye opened up new ways of looking and thinking about that world. For da Vinci, the inner working of a machine was just as important as Mona Lisa’s smile.
He designed one of the first parachutes, in which a pyramid made of wooden poles and covered in cloth slowed descent to the ground. As he noted, it allowed people to leap from any height without injury. It took nearly three centuries for someone else to actually build the first practical parachute. Da Vinci’s design was finally tested in 2000 — and it worked. Da Vinci wrote extensive studies on the problem of gravity for human flight. He left behind designs for several human gliders, and his work influenced the later study of aerodynamics. https://www.biography.com/news/how-leonardo-da-vinci-changed-your-life
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