Quote Originally Posted by Ruiner
Yes, we all know what causes lift. What I am showing IA.com is that the treadmill moving backwards WILL NOT affect the forward movement of the plane.
If the treadmill is moving backwards at the same speed as the plane is moving forward how will the plane actually move forward. when u run on a treadmill no matter how fast u are running as long as u are running at the same speed as the treadmill u stand in one place right.