Lift is a force that is produced by the wings on the aircraft. This is produced by the action of the airfoil. This force fights a battle with gravity, the force pulling downwards. A wind produced less lift as the aircraft goes slower while landing.Different wing shapes produce different results. New wing designs are researched everyday in windtunnels all across the united states. There is a way to increase the amount of lift a wing produces. The wing has to increase its surface area, By installing flaps into the design of the wing. While landing or slow flying these flaps come down to increase the wing area. The disadvantage to this method is an increase in drag.
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