Private Pilot Private Exam

Which V-speed is known as maneuvering speed?

1. Vx

2. Va

3. Vs

4. Vfe

The correct answer is: Va

The V-speed known as maneuvering speed is Va. This speed is crucial during flight, as it represents the maximum speed at which full deflection of the control surfaces can be safely applied without risking structural damage to the aircraft. At this speed, the aircraft is still controllable, allowing the pilot to maneuver effectively while maintaining safety margins. If the aircraft encounters turbulence while flying at or below Va, the pilot can safely make full control inputs without exceeding the aircraft's limitations. Therefore, maneuvering speed acts as a protective threshold, particularly when changing configuration or during evasive maneuvers. In contrast, the other speeds listed serve different purposes: Vx is the best angle of climb speed, which maximizes altitude gained per unit of distance; Vs is the stall speed in a specified configuration; and Vfe is the maximum flap extended speed, indicating the highest airspeed at which the flaps may be safely deployed. Each of these speeds plays a distinct role in the aerodynamic performance and operational procedures of the aircraft.