How might you use a rope and a pulley to move a wagon up the ramp?

To move a wagon up a ramp using a rope and a pulley, you would first attach one end of the rope to the wagon and the other end to a pulley positioned at the top of the ramp. By pulling down on the free end of the rope, the pulley system would create a mechanical advantage, allowing you to lift the wagon more easily. The pulley redirects the force you apply, making it easier to move the wagon up the incline. This setup reduces the effort needed to overcome gravity and friction.