Where does it state in what relation it moves to? Does it say that it moves in relation to the static ground or the belt?
For the plane to move it has to push against the air. The plane starts to move forward so the belt begins to move backwards. That does not mean that the plane must stay stationary to the static ground. There is no violation of the stating rules. It says that the belt moves in opposite direction of the plane, that is all.
For the plane to move it has to push against the air. The plane starts to move forward so the belt begins to move backwards. That does not mean that the plane must stay stationary to the static ground. There is no violation of the stating rules. It says that the belt moves in opposite direction of the plane, that is all.