Large Inclined Plane
Measure forces at work precisely and reliably through fun experiments with this high quality and versatile inclined plane! It's perfect for experiments with gravity, acceleration, and forces. The adaptable inclined plane can easily attach to a ring stand and adjusted to any height. The inclined plane is made from a sturdy steel construction and is large enough to handle your various cars, masses, balls, and other objects. In addition, there is also a pulley at the top. Dimensions: Length 40" (1,000mm), width 5" (135mm). Ring stand is not included.