09-03-2020, 08:16 AM
At uni the lecturer demo'd the stall characteristics of a flat wing compared to an airfoil. The flat wing stalled at a very shallow angle of attack compared to a proper airfoil. There was even a difference between symmetrical and flat-bottomed.
Everyone knows that REAL ENGINES are used by REAL men. Eklectic motors are best left for use in toothbrushes and other unnecessary things.