"Activités de comprehensive"

Comprehensive lessons on electricity and magnetism.

Comprehensive Basic Electricity Kit For Building and Studying Circuits.

A comprehensive set designed for safe and repeatable observation of electrostatic field lines using various electrode patterns.

Graphically illustrate the fact that like charges repel each other.
The multi-colored ribbons are connected to a suction cup that sits on top of a Van de Graaff generator. As the generator operates, the ribbons accumulate a charge and stand on end.

The Handheld Discharge Electrodeeasily and safely discharges an electrostatic generator.

Create Dramatic Electrostatic Effects

This generator can perform all electrostatic experiments on a spectacular scale.

Demonstrate the conversion of mechanical energy into electrical energy by generating a static charge.

This excellent quality electrostatic generator consists of a charge generation system, an aluminum collector sphere, and an electric motor drive on a sturdy base.

Ideal electrostatic tool for generating voltages.

This large Van de Graff generator uniquely offers alternative drive modes, either hand-cranked or motor driven.

Explore the Hall Effect in a GaAs semiconductor.

Essential supplies to build and measure electric circuits.

Pre-wound Induction Coils

This real animal fur is for use in electrostatic experiments.

Excellent pads for friction rod experiments