"orange de méthyle"

Investigate the effect of a stop on a pendulum's period and displacement.

Cutting Edge Construction and Physical Engineering

New Design for More Accuracy

Students explore conservation of momentum with real-world machinery in this Collision Cart.

Hands-on investigation even explores light separation.

Discover the Mechanical Advantage of Different Pulley Combinations

This Pendulum kit is an excellent model for investigating energy.

The Ballistic Pendulum is spring-loaded for easy investigations.

Students learn to recognize the difference between work and energy with this apparatus.

An Entertaining and Efficient Hands-On System for Introducing Physics