GENERAL KNOWLEDGE

GK

INVENTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Who invented the first airplane that could successfully hold a human and an engine in 1903.
A
Alexander Graham Bell
B
Thomas Edison
C
George Washington Carver
D
The Wright Brothers
Explanation: 

Detailed explanation-1: -Wilbur and Orville Wright spent four years of research and development to create the first successful powered airplane, the 1903 Wright Flyer. It first flew at Kitty Hawk, North Carolina, on December 17, 1903, with Orville at the controls.

Detailed explanation-2: -Orville takes off with Wilbur running beside, December 17, 1903. At 10:35, he released the restraining wire. The flyer moved down the rail as Wilbur steadied the wings.

Detailed explanation-3: -They made the first controlled, sustained flight of a powered, heavier-than-air aircraft with the Wright Flyer on December 17, 1903, 4 mi (6 km) south of Kitty Hawk, North Carolina, at what is now known as Kill Devil Hills.

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