For a stable aircraft, as CL increases, in order to balance the aircraft, the elevator should()
A. deflect to the left
B. deflect to the right
C. deflect upward
D. deflect downward
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Which flight phases belong to Category A()
A. Takeoff
B. Landing
C. Air-to-Air Combat
D. Formation
E. Cruise
F. Aerobatic
For a given aircraft, if the control effectiveness of elevator increases, the most forward CG location will()
A. move forward
B. move aft
C. remain unchanged
D. [ / ]
For a given flight condition, which of the following parameters are related to the longitudinal static stability()
A. Wing camber
B. Tail volume ratio
CG location
D. Lift coefficient
E. Downwash angle
F. Tail dynamic pressure ratio
The control effectiveness of elevator will under the ground effect()
A. increase
B. decrease
C. remain unchanged
D. [ / ]