"AP+PHYSICS+LAB+9+STATIC+EQUILIBRIUM."

Electric Motor

This 3-Wire Sonometer is a perfect way to illustrate the resonance of a wire based on tension and wire diameter.

Employs Guericke’s Method for Demonstrating the Force of Atmospheric Pressure.

Used in ECG, EMG, and EOG experiments, these electrodes allow the attachment of three-lead electrode cables or individual electrode lead wires onto the snap connector. They come pregelled with self-adhesive hypoallergenic foam.

Inverting spectacles complete with two fully rotating inverting prisms in a shielded spectacle frame.

Comprised of a thick plastic base with four rubber feet, along with with an 18cm diameter aluminium plate with an insulating handle.

Plastic, tubular Newton spring balances. Dual scale labeled, perfect for classroom or laboratory use, physics experiments and demonstrations.

A Perfect accessory for the Electrostatic Generator

Aluminum, economical plotting compass.

These sturdy adjustable height tables are manufacuted from a 4.5" solid oak frame with exposed metal corner braces and powder coated legs with adjustable glides. Available in four different sizes.

Compact design optimizes lab bench space.

An excellent apparatus for showing the function of parts in an AC or DC motor and generator. Operates as either a shunt-wound or series motor. The unit is similar to the St. Louis Motor. Included with the motor are a powerful horseshoe magnet and an electromagnet.

Wire Nuts

Metal apparatus designed to demonstrate second law of motion.

This kit demonstrates the principles of protein and amino acid analysis and enables students to identify unknown compounds.

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.