"WardsSci000480"

For physics experiments and demonstrations such as kinetic, density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics etc. Solid ball, 1-1/2" (40mm) diameter. Made of Steel. Sold as a pair. Comes with a Teacher's Guide.

With the Force Mechanism Trough, students can research acceleration and the effect of gravity on a moving body by propelling steel balls or a wood block down an aluminum trough track.

The Primary and Secondary Coils are ideal for student experiments on transformer effects.

The Ballistics Car demonstrates an integral law of motion.

Measures velocity and acceleration with durability and accuracy.

This spectrometer is economical and capable of performing many types of experiments involving spectras, angle of prisms, refractive indexes, and more.

Grab and hold students' attention with these interactive and affordable demonstrations that show core physics concepts in action.

The E.H.T circuits on this digital power supply are fully floating, enabling the positive and negative terminals to be grounded for certain applications.

With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.

This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.

This demo features a cathode beam to explain the electromagnetic nature of electrons.

Large, lightweight meters, ideal for classroom demonstrations.

Understand Color and Heat Absorption.

With the magnet is on the outside, it's easy to see the science behind these eddy tubes.

This ripple tank is transparent, acrylic plastic and supported in a sturdy plastic frame.

Educational Materials, Accessories, Application: Physics, Hand-crank Van de Graaff generator, replacement belt set