Lift Coefficient

The lift coefficient is a number that describes how effectively an airplane's wing generates lift, which is the force that keeps the aircraft in the air. It depends on the wing’s shape, angle of attack, and the flow of air around it. Essentially, it helps engineers understand how much lift a wing produces at different conditions, allowing them to design wings that generate enough lift efficiently. The coefficient is used in calculations to predict performance, ensuring the aircraft can fly safely and efficiently under various speeds and angles.