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What design did George Cayley say was the best way for people to fly?

A fixed wing, an engine for thrust and a tail for control.

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  1. Flapping wings worked by the arms
  2. A fixed wing, an engine and a tail ✔
  3. A big bag of hot air

Why: Cayley studied flight for about 50 years and built many gliders. He saw that a fixed wing for lift, power for thrust and a tail for control was the right plan. That is basically what airplanes still look like.

Huh, didn't know that: Cayley described four forces on aircraft: lift, gravity, thrust and drag.

The dad joke
Why did Cayley's glider need a tail? So it would have a happy ending.
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References

Answer: A fixed wing, an engine and a tail. Cayley studied flight for about 50 years and built many gliders. He saw that a fixed wing for lift, power for thrust and a tail for control was the right plan. That is basically what airplanes still look like.

  1. NASA Glenn: History of Flight www.grc.nasa.gov/www/k-12/UEET/StudentSite/historyofflight.html
    a fixed-wing aircraft with a power system for propulsion and a tail to assist in the control of the airplane
    Checked 2026-10-10.

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