What does an airfoil do to help a plane fly?

It generates lift.

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  1. It makes noise
  2. It stores fuel
  3. It generates lift ✔

Why: An airfoil shape generates lift as air moves over it, often explained using Bernoulli's principle.

Huh, didn't know that: An airfoil shape generates lift as air moves over it, often explained using Bernoulli's principle.

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References

Answer: It generates lift. An airfoil shape generates lift as air moves over it, often explained using Bernoulli's principle.

  1. Scouting America: Aviation www.scouting.org/merit-badges/aviation
    Explain how an airfoil generates lift, specifically noting Bernoulli's principle.
    Checked 2026-11-07.

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