Posted 1/21/2019 22:10 (#7262839 - in reply to #7261956) Subject: RE: How airplanes fly
East Central Ia, S. Waterloo
That's good. Seriously, the propellers front surface is also curved similar to the wing in essence the air pressure, or lack of, pulls the plane through the air while making the air movement over the wing for lift.
How airplanes fly
