In this video you will know about the history of flight.
The Chinese’s discovery of a kite that could fly in the air started human thinking about flying.Kites have been important to the invention of flight.
Human have tried to fly just like birds and have studied the flight of winged creatures.The results were often disastrous as the muscles of the human arms are not like a bird.
The ancient Greek engineer, Hero of Alexandria, worked with air pressure and steam to create sources of power and it was a long process including aeolipile.
Sir George Cayley is considered the father of aerodynamics. Cayley recognized that there would be a need for machine power.And all other discussed in the video done this job incredibly.
Source:ThoughtCo.com
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