On initial climb with the flaps extended to the takeoff flap setting full maneuvering capability is available at _____.

On initial climb with the flaps extended to the takeoff flap setting full maneuvering capability is available at _____.

• A. V2+20
• B. V2
• C. V1
• D. V2+10

Answer: (A)

With the flaps in the takeoff position, control surfaces are less effective, so you need extra airspeed before you have full maneuvering authority. The standard margin for takeoff configuration is V2 plus 20 knots, which gives sufficient elevator and control responsiveness in the initial climb and a safety buffer for gusts or a potential engine failure. V2 alone does not guarantee full maneuvering capability with flaps extended, and V1 is the abort/continue decision speed rather than a speed for adequate control in the climb. V2 plus 10 knots is a smaller margin and does not provide the required authority. So the best choice is V2+20.

With the flaps in the takeoff position, control surfaces are less effective, so you need extra airspeed before you have full maneuvering authority. The standard margin for takeoff configuration is V2 plus 20 knots, which gives sufficient elevator and control responsiveness in the initial climb and a safety buffer for gusts or a potential engine failure. V2 alone does not guarantee full maneuvering capability with flaps extended, and V1 is the abort/continue decision speed rather than a speed for adequate control in the climb. V2 plus 10 knots is a smaller margin and does not provide the required authority. So the best choice is V2+20.