Continuation of Terminology, Acronyms
Wanted to make it its own thread.
aka Lift, relative downwards loaded
aka Drag, relative backwards loaded
The relative sizes of the vectors are probably way off, but the directions should be right.
Movement direction should probably be callled forward/propulsive force.
Lift and drag are orthagonal.
Yoyo: tether pull and propulsive force are at a dull angle.
Flygen: tether pull is orthagonal to propulsive force and tether2.
[Edit: This isn’t really about the methodology of math or physics. Maybe the categories need to be changed]