Which of the following aerodynamic balancing methods reduce hinge moment by adjusting the distance between cp and the hingeline()
A. set-back hingeline
B. horn balance
C. internal balance
D. tab
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On the mean aerodynamic chord, among the following four points, the most rearward one is()
A. Stick-fixed neutral point
B. Stick-free neutral point
C. Stick-fixed maneuver point
D. Stick-free maneuver point
For an aircraft without horizontal tail and canard, which of the following are practical pitch control methods()
A. CG movement
B. elevon
C. horizontal tail
D. thrust vectoring
For aircraft with horizontal tail, during pitch-up maneuver, the local AOA of the tail will()
A. remain unchanged
B. decrease
C. increase
D. [ / ]
During acceleration, is consistent with the pilot’s control habits()
A. pulling the stick
B. pushing the stick
C. deflecting the stick to the left
D. deflecting the stick to the right