Where is low pressure created when air flows over a wing?

Low pressure is created on top of the wing due to the design and aerodynamics of the wing itself. As air flows over the curved upper surface of the wing, it moves faster than the air flowing underneath the wing. According to Bernoulli's principle, when the speed of a fluid (in this case, air) increases, its pressure decreases. Therefore, the faster-moving air over the top creates a region of lower pressure compared to the higher pressure below the wing.

This difference in pressure between the top and bottom of the wing generates lift, which allows an aircraft to become airborne. The shape of the wing, often referred to as an airfoil, is essential for maintaining this pressure difference and enhancing aerodynamic efficiency.