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.
Applied Filters
3B Scientific® Hall Effect Apparatus
Basic apparatus for providing contact, power supply and support to a germanium crystal on a circuit board in experiments on the Hall effect or on conductivity. Includes an integrated, adjustable constant current source to provide the current through the sample, a measuring amplifier with offset compensation for Hall voltages and heating to raise the crystal to as high as 170 °C, also featuring temperature regulation and a switchable display showing Hall voltage, sample current, sample voltage or temperature.
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United Scientific™ Building an LED Battery Exploration Pack
Investigate batteries and LEDs.
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Ampere's Rule Apparatus
Demonstrate the right hand rule for the magnetic field around a current carrying wire.
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Conductivity Of Solutions Apparatus
Demonstrate the electrical conductivity of solutions.
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Electric Bell Model
Demonstrate how electric coils can be used to power a bell.
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Electroscopes Kit
Demonstrate electrostatic principles with these easy to build electroscopes.
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Tangent Galvanometer
Demonstrate the relationship between electric current and magnetic fields.
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Nuclear Magnetic Resonance Apparatus
Introduce students to the basic phenomena of nuclear magnetic resonance (NMR).
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Bidirectional LED
Unique LED that works with any direction of current.