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← TechnologyWhich consequences results when an aircraft's flight controls experience single-point actuator failure during flight?
A)Uncommanded surface deflection occurs✓
B)Increased structural fatigue develops
C)Communications systems autonomously disengage
D)Engine thrust immediately decreases
💡 Explanation
Flight control failure leads to uncommanded surface deflection because hydraulic lock causes uncontrolled movement exceeding limits, therefore leading to abrupt pitch change, rather than fatigue, communication failures because these functionalities are distinct.
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