How do anti-servo tabs function?

Anti-servo tabs are designed to enhance the stability and control of an aircraft's control surfaces, such as the elevator or ailerons. These tabs move in the same direction as the control surface to provide a counteracting force that helps prevent over-controlling. When the pilot moves the control surface, the anti-servo tab generates a force that is opposite to the control input. This creates a greater resistance to movement, which ultimately aids the pilot in maintaining better control under various flight conditions.

The relationship between the anti-servo tab's movement and the associated control surface supports a more stable flight experience. By moving in tandem with the primary control surface, anti-servo tabs contribute to a feedback mechanism that can prevent sudden or excessive movements, which might otherwise lead to loss of control, especially during critical maneuvers or in turbulent conditions.

In contrast, other options describe functionalities that do not align with the purpose of anti-servo tabs. Some suggest actions contrary to their design, missing the key aspect of how these tabs are meant to support pilot control and enhance overall safety.