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Which consequence results when excessive servo flutter develops in an aircraft's electromechanical flight controls at high speed?

A)Reduced stall angle of attack
B)Reversal of control surface effectiveness
C)Increased engine fuel consumption
D)Elevated cabin pressure oscillations

💡 Explanation

Control reversal occurs because servo flutter excites structural modes beyond the servo's bandwidth, leading to an inverse aerodynamic response rather than intended deflection; therefore, pilots lose correct axis control, rather than other aerodynamic or engine effects.

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