With the inclined plane for physical science and physics, investigate acceleration, friction and gravity and duplicate Galileo’s free fall experiments.
Investigate acceleration, friction and gravity; duplicate Galileo’s free fall experiments. This is a tough and accurate classroom essential. Folds for storage with a special hinge. A removable protractor allows you to clamp the inclined plane up to 45º. Top quality aluminum construction. 20" x 4¾" x 2¼".