Eco-friendly inclined plane

With this inclined plane, you implement uniformly varied rectilinear movements.
The movement can be either downhill with an adjustable angle slope using a protractor, or uphill using a hook mass to drive the trolley with a constant force.
Accessories also allow for addressing interactions such as friction.

1 inclined plane with protractor 1 cart 1 drive pulley 1 rope Friction accessories