Relier Pairs Dihedral Wings: Post LabVersion en ligne assignment par Benjamin D Morgan 1 Polyhedral Wings Picture 2 Anhedral Wings Picture 3 Flat Wing Picture 4 Dihedral Wings Picture 5 20 degree or more 6 Flat Wings Stability Description 7 Vertical Stabilizer 8 Anhedral Wings Stability Description 9 1-15 degrees 10 Wings 11 Weight 12 Tip Dihedral Wings Picture 13 Positive of a Dihedral Wing 14 Negative aspect of a Dihedral Wing Only item on a flat winged glider that will stop roll & yaw Dihedral angle range that that stops roll from occurring. High stability Generate most of the lift on a glider Dihedral angle range that causes back-and-forth, but will not roll. This wing shape has low efficiency Force that must be overcome to fly upwards This wing type turns slowly (like a bus) and has an increased amount of drag This wing type that self corrects roll & yaw by having more lift with lower wing to bring the lower wing level with the upper wing. This wing type is the least stable of the wing designs. It does turn the fastest. Needs an onboard computer to fly. This wing type has a low amount of stability. It turns the second most quickly.