How much lift on an aeroplane is due to pressure from under the wing lifting the wing and how much lift is due to aerodynamic “suction” on the top of the wing?

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How much of a fixed-wing aircraft's lift is generated by the top

What creates most of the lift on a plane, the downwash (flow

What is the most efficient wing design and aerofoil shape for low

What wing shape produces the most lift? - Quora

Aerodynamics of Airfoil Sections – Introduction to Aerospace Flight Vehicles

How much of a fixed-wing aircraft's lift is generated by the top of the wing and how much by the bottom? Does this vary much for different wing designs? - Quora

How does flow separation over the wing reduce lift of an aircraft