"AP+physics"

Simple Version of Foucault’s Early Experiment

Plastic wave apparatus ideal for studying wave behavior.

Classic experiment of heat creating motion.

A great visual for the classroom

Basic, high quality double contact key for electrical circuits.

Spare belt for Wimshurst machine. This item has two replacement belts, both of which have a 20" circumference.

Polycrystalline solar cell with wires used for educational purposes.

This economical demonstration solar car can be powered by a solar cell or a rechargeable battery (AA size, not included).

Radiation cans for demonstrating solar energy and heat transfer.

Learn how to measure the stiffness of wires.

This sturdy clamp is invaluable for experiments involving energy, motion, acceleration, and more.

Demonstrates static potentials.

A Fascinating Demonstration!

Students use the St. Louis Demo Motor to research fundamental principles of electric motors and generators.

The Specific Heat Specimens Set can be used to determine the specific heats of a variety of common metals.

Measure the exact deflection angle for electrostatic repulsion.