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‹ 081 Principles of Flight

Controls, adverse yaw and trim

7 min read

Adverse yaw

When the ailerons roll the aircraft, the down-going aileron on the rising wing makes more drag, yawing the nose away from the turn. Answers: differential ailerons (the up aileron moves more), Frise ailerons, spoilers for roll, and coordinated rudder.

IN THIS LESSON

  • Tabs
  • Balance
  • At high speed

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