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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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Salt Bridge
Comprises an inverted “U” tube with its ends closed by sintered discs. For use in experiments involving the measurement of cell EMF under conditions of forward, zero and reverse current flow. The bridge comprises an inverted “U” tube with its ends closed by sintered discs. This apparatus provides a more effective method of making reversible cells then the wet filter paper or agar gel methods. Dia. of arms 13mm, overall width 80mm, overall height 100mm.
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High-Frequency Tesla Coil
The high-frequency coil can be used to test vacuum equipment for leakage or excite electrical tubes for demonstrations.
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Air Core Solenoid
The Air Core Solenoid is perfect for induced magnetic field studies.
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Lenz's Law
The Lenz's Law Kit investigates how much force an induced magnetic field can create.
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Demonstration, Eddy Current Experiment
The Eddy Current Experiment demonstrates Lenz's Law.
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Air-Cooled Laboratory Rheostat
The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.
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Brownlee Electrolysis Apparatus (with Beaker)
Small electrolysis apparatus with beaker included.
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3D Magnet Viewer
The 3D Magnet Viewer displays clear views of magnetic fields.