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What happens when the elevators on a plane go up?

Published in Aircraft Control Systems 1 min read

When the elevators on an airplane go up, the nose of the plane goes up.

Elevator Function on an Airplane

The elevators are control surfaces located on the tail of an airplane that control the pitch, or the up-and-down movement, of the aircraft. The elevators control the amount of tail-down force.

How Elevators Affect Pitch

  • Increasing tail-down force: When the elevators go up, they increase the tail-down force. According to provided reference text, increasing tail-down force causes the "nose goes up".
  • Decreasing tail-down force: Conversely, when the elevators go down, they reduce the amount of tail-down force. This causes gravity to pitch the airplane down.

Summary

Elevator Position Effect on Tail-Down Force Effect on Aircraft Pitch
Up Increases Nose goes up
Down Decreases Nose goes down

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