Originally Posted by [Damnit]
go back and read the freakin question, kthx here il put it here for u
This conveyer has a control system that tracks the plane speed and tunes the speed of the conveyer to be exactly the same (but in opposite direction).
after reading that tell me how ur thing makes sense...the belt tunes its speed to the plane even if it does increase thift. apparently ur NOT reading wat i said before

prove that the belt moving backwards slows down the plane