Uploaded on Apr 26, 2022
PPT on Wright brothers.
Wright brothers - Biography, Inventions, Hometown, Plane.
Wright brothers | Biography,
Inventions, Hometown, Plane
Introduction
– Wilbur and Orville Wright were American inventors
and pioneers of aviation.
– In 1903 the Wright brothers achieved the first
powered, sustained and controlled airplane flight;
they surpassed their own milestone two years later
when they built and flew the first fully practical
airplane.
Source: www.history.com
Early life
– Wilbur Wright was born on April 16, 1867, near
Millville, Indiana. He was the middle child in a
family of five children.
– His father, Milton Wright, was a bishop in the
Church of the United Brethren in Christ.
Source: www.history.com
Early life cont.
– Milton Wright’s preaching took him on the road
frequently, and he often brought back small toys
for his children.
– In 1878 he brought back a small model helicopter
for his boys.
Source: www.history.com
Education
– Wilbur was a bright and studious child, and
excelled in school. His personality was outgoing
and robust, and he made plans to attend Yale
University after high school.
Source: www.history.com
Accident
– In the winter of 1885-86, an accident changed the
course of Wilbur’s life. He was badly injured in an
ice hockey game, when another player’s stick hit
him in the face.
– Though most of his injuries healed, the incident
plunged Wilbur into a depression.
Source: www.history.com
Own Newspaper
– In 1889 the brothers started their own newspaper,
the West Side News.
– Wilbur edited the paper, and Orville was the
publisher.
Source: www.history.com
Bike shop
– The brothers also shared a passion for bicycles- a
new craze that was sweeping the country.
– In 1892 Wilbur and Orville opened a bike shop,
fixing bicycles and selling their own design.
Source: www.history.com
Developing the Airplane
– Always working on different mechanical projects
and keeping up with scientific research, the Wright
brothers closely followed the research of German
aviator Otto Lilienthal.
– When Lilienthal died in a glider crash, the brothers
decided to start their own experiments with flight.
Source: www.history.com
Flight Design
– Wilbur and Orville set to work trying to figure out
how to design wings for flight.
– When they added a moveable rudder, the Wright
brothers found they had the magic formula-on
December 17, 1903, they succeeded in flying the
first free, controlled flight of a power-driven,
heavier than air plane.
Source: www.history.com
Fame
– In France Wilbur found a much more receptive
audience. He made many public flights, and gave
rides to officials, journalists and statesmen.
– In 1909 Orville joined his brother in Europe, as did
their younger sister Katharine.
Source: www.history.com
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