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Electricity/Magnetism Learning Activities
Avantor offers a complete catalogue of instruments and tools useful for demonstrating key, basic concepts of physics that are applicable to everyday life both in and out of the laboratory. Demonstrate core ideas such as acceleration down a plane, friction, potential and kinetic energy, electrical conductivity, magnetic fields, wavelengths and velocity of sound, and more. Durable educational materials are designed for heavy use with consistent levels of handling, and all models are easy to use.
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Eisco® Hand-Cranked Van de Graaff Generator, 7.9" Dome
Demonstrate the conversion of mechanical energy into electrical energy by generating a static charge.
Replacement Leaves for Electroscope Assembly Without Flask
Six aluminum replacement leaves for the Electroscope Assembly without Flask.
Aluminum Coated Pith-Like Balls
A thin aluminum coating produces great sensitivity to electrostatic charges. Styrofoam pith-like balls measure 8 mm in diameter and each has a silk suspension cord.
Air-Cooled Laboratory Rheostat
The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.
Quantitative Electroscope
Electrostatic charges are indicated by the deflection of a black plastic straw pivoted on a pin. The polished zinc plate on top is used to demonstrate photoelectric effect and various other electrostatic demonstrations. The metal case measures 14 cm in diameter. The scale is graduated in 10° increments in two quadrants.
Electrostatic Materials Class Set
Enough materials for a complete class to perform all of the electrostatics experiments included in this set.
Primary Basic Electricity Kit
These robust and engaging kits are designed as a resource for the teaching of introductory electricity.
Electrostatic Demonstration Kit
This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.
Dry Field Mapping Kit
The concept of electric fields can be difficult to visualize, but the Dry Field Mapping Kit makes it easy.