What is the purpose of the 'dead zone' (or neutral zone) in a flight control system?
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A
A small range of cockpit control movement near neutral that produces no control surface movement, used to reduce pilot fatigue
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B
The range of movement where both ailerons deflect upward simultaneously
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C
The zone where trim tabs are fully effective and the primary surface is locked
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D
A structural zone in the fuselage where no control cables may be routed