AerodynamicsQuestion 497 of 934

What does the design maneuvering speed (VA) mean in smooth air?

  1. The speed below which one full input is safe
  2. The highest speed that is allowed in a normal turn
  3. The speed above which the airplane cannot stall at all
  4. The speed that gives the best rate of climb
Show answer

Correct answer: The speed below which one full input is safe

Below VA, a single full deflection of one control, one time, in smooth air should not risk damage. Multiple inputs are not covered.

Source: Pilot's Handbook of Aeronautical Knowledge (FAA-H-8083-25C), Chapter 5: Aerodynamics of Flight — Load Factors and Stalling Speeds, page 132

Practice aerodynamics

Questions last reviewed: 18 October 2026