"activities&amp"

This apparatus verifies that that the amount by which a material body is deformed (the strain) is linearly related to the force causing the deformation (the stress).

Ideal for demonstrations or hands on experiments in the physics classroom

The Complete Precision Air Table helps investigate low-friction collisions.

A pair of 100g gliders designed for use with air tracks 470157-654 and 470157-664.

Educators demonstrate experiments in angular momentum and rotational kinetic energy with the Rotating Platform.

Features a pull back motor and die cast body. Scale: 1:64. Measures 5" long. Ages 3 & up. WARNING: CHOKING HAZARD Small parts. Not for children under 3 yrs.

Plastic pulley with table clamp, includes hand knob for tightening.

Hooke's Law apparatus, includes weights for demonstration.

Complete set of springs for investigating Hooke's law.

With the Air Track, students can investigate motion phenomena at a precise level of measurement.

Demonstrate the independence of the horizontal and vertical components of projectile motion.

This track includes everything needed to demonstrate three basic concepts of physics: acceleration, collision, and force.

Four gears of different sizes, perfect for any investigation or maker project.

The Digital Photogate Free Fall Apparatus retains the precision of older models while eliminating the hassle of setting up heavy steel columns and adjusting spark recorders.

This package of plastic pulleys contains 25 each of 20, 30 and 40 mm diameter pulleys with 3.2 mm bores and one 10 mm pulley with a push fit to a 2 mm motor shaft.

How high did it really go? Measure your rocket's altitude it with this easy to use device.