08-03-2020, 11:10 AM
Thanks Ken,
A flat wing is nowhere as efficient as a properly designed and developed air foil. A flat wing flies because of the angle attack to the air stream and forward motion. All air craft need forward motion to fly, either by ballast, in the case of a glider or by a motor/prop combination.
Brian
A flat wing is nowhere as efficient as a properly designed and developed air foil. A flat wing flies because of the angle attack to the air stream and forward motion. All air craft need forward motion to fly, either by ballast, in the case of a glider or by a motor/prop combination.
Brian
