answersLogoWhite

0

No. Not always. For many airplanes, it may be required if the airplane is fullly loaded.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

A plane usually extends flaps from its wings during takeoff and landing What is a reasonable explanation?

The flaps help to increase lift, which is essential to the landing and takeoff phase[s].


Why do planes have flaps on the wings?

Airplane wings are designed to be most efficient when at high altitudes, traveling fast, while providing as little drag as possible. Unfortunately this design inst the best for takeoff and landing. Flaps are used to change the shape of the wing to accommodate takeoff and landing requirements. Most planes have flaps on the front of the wings (leading edge flaps) and at the back of the wings. During takeoff flaps increase lift so a plane can take off with limited runway length and lower speeds. As the plane gains speed the flaps are retracted. On approach and landing you want to fly as slow as possible so the flaps are deployed in increments till landing speed is achieved. Landing slower means less runway needed to stop.


When are the flaps on an airplane most useful?

They are useful for takeoff to get lift and at landing for slowing down the plane.


What does flaps do on a plane?

Flaps are movable surfaces on the wings of an aircraft that extend and retract to increase lift during takeoff and landing. By changing the wing's shape and increasing its surface area, flaps allow the plane to fly safely at slower speeds. This helps improve control and reduces the runway distance needed for takeoff and landing. Overall, flaps enhance the aircraft's performance during critical phases of flight.


How does a flaps work?

Flaps are adjustable surfaces on the wings of an aircraft that increase lift during takeoff and landing. When deployed, they change the wing's shape and increase its camber, allowing the wing to generate more lift at lower speeds. This enables the aircraft to fly safely at slower speeds, which is crucial for landing and takeoff. Additionally, flaps can increase drag, helping to slow down the aircraft when needed.


What would happen if you deployed flaps during flight?

The aircraft would nose-dive ! The flaps are used during flight to help the plane gain or lose height in conjunction with the engines.


What effect do flaps have on lift?

Flaps increase the lift generated by an aircraft's wings during takeoff and landing by altering the wing's shape and increasing its surface area. When deployed, flaps enhance the camber of the wing, allowing it to generate more lift at lower speeds. This enables the aircraft to fly safely at slower airspeeds, which is crucial during critical phases of flight like takeoff and landing. Additionally, flaps help to delay airflow separation, further improving lift efficiency.


Which parts are used to control lift at low speed for takeoff and landing?

Flaps and slatsSlats and flaps


Why are airplane flaps not used at cruising speeds?

Airplane flaps are used during takeoff and landing to increase lift and drag, which helps the plane to reduce speed for landing and take off. At cruising speeds, the airplane is already flying efficiently and has no need for the extra lift and drag provided by the flaps.


What advantage do flaps and stats give an airplane?

Flaps and stats increase lift for takeoff and slow you down, for landing.


What are the flaps on a planes wing called?

The flaps on a plane's wing are called "flaps." They are movable surfaces located on the trailing edge of the wings and are used to increase lift during takeoff and landing. By extending the flaps, the wing's surface area increases, allowing the aircraft to fly at slower speeds without stalling. There are different types of flaps, including plain, split, and Fowler flaps, each serving to enhance aerodynamic performance.


Do you use flaps to land an airplane?

Yes, Flaps are both used to create lift (on takeoff) and to slow the aircraft (on Landing)