Which pairing is described as 'Control Yaw'?

Which pairing is described as 'Control Yaw'?

• A. Vertical Stabilizer
• B. Rudder
• C. Elevator
• D. Horizontal Stabilizer

Answer: (A)

Yaw is the rotation about the aircraft’s vertical axis, and the system that makes yaw happen is centered on the rudder mounted on the vertical stabilizer. The vertical stabilizer provides the essential direction-stability framework and houses the rudder, so it’s the key structure that enables yaw control. In other words, without the vertical stabilizer, the rudder wouldn’t have the proper mounting and stability to produce a yawing moment. The elevator, by contrast, controls pitch about the lateral axis, and the horizontal stabilizer is the fixed tailplane on which the elevator operates. So, the vertical stabilizer is the component most closely associated with enabling and supporting yaw control.

Yaw is the rotation about the aircraft’s vertical axis, and the system that makes yaw happen is centered on the rudder mounted on the vertical stabilizer. The vertical stabilizer provides the essential direction-stability framework and houses the rudder, so it’s the key structure that enables yaw control. In other words, without the vertical stabilizer, the rudder wouldn’t have the proper mounting and stability to produce a yawing moment. The elevator, by contrast, controls pitch about the lateral axis, and the horizontal stabilizer is the fixed tailplane on which the elevator operates. So, the vertical stabilizer is the component most closely associated with enabling and supporting yaw control.