"Janitorial Supplies"

Students understand atomic line spectra in a whole new light.

The determination of the gravitational constant ‘g’ is one of the most fundamental and early physical constants students must derive and observe. This kit has a wooden base, 1.1m rod and a movable electromagnet. The electromagnet can be moved anywhere on the rod and is powered by the timer. When the ball is released, the timer is triggered and stopped once the ball has landed on the base for a precise measurement and then calculation of ‘g’. Supplied with manual.

Investigate the basic simple machines with this inclusive kit.

Illustrate force vectors and resultants.

Investigate centripetal force with this easy to use device.

High-quality pulley can be mounted on a support rod or table.

Large demonstration kit for pulley systems, with wheel and axle.

Economical inclined plane with pulley.

Ideal for classroom demonstrations of centripetal acceleration and transformation of potential energy into kinetic energy.

Demonstrate the relationship between force and elongation in a spring.

Demonstrate the classic free fall experiment in a vacuum.

Device designed to teach Fleming’s left hand rule.

Accurately measure the acceleration due to gravity through a 150 cm fall.

Vividly demonstrate Newton's concept of inertia.

Observe the density across different materials and sizes.

Sturdy metal support for balance experiments.