General Aviation Longitudinal Axis Rudder 
Pilot Institute
FEBRUARY 20, 2025
Adverse yaw is a side effect of aileron use, countered by rudder input. Roll or bank is the aircrafts movement about its longitudinal axis. Since theyre located on opposing sides of the longitudinal axis, both ailerons need to move in the opposite directions to complement each others motion. What Is an Aileron?
Pilot Institute
APRIL 12, 2025
High camber generally promotes more airflow deflection, thanks to something called Bernoullis Principle. This is why the typical airfoil shape has a curved top and a flat bottom, especially in slower-speed general aviation aircraft. They allow roll control about the aircrafts longitudinal axis.
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