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Rapid oscillations of control surface due to application of the air loads is termed as __________

Rapid oscillations of control surface due to application of the air loads is termed as __________ Correct Answer control surface flutter

Rapid oscillation of control surface is called control surface flutter. This rapid oscillation can tear off the surface or wing/tail itself. This will induces excessive vibration as well. Effectiveness of control surface is measure of how effectively we can control the aircraft.

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