Activités d'électricité/de magnétisme
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.
Soft Iron Rod
Soft iron is a classic example of a readily magnetized material.
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AlniMAX II™ Stainless Steel Multipole Magnets
Stronger Than Alnico, But Won’t Attract Another Magnet.
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9 V Battery Connectors
Snap on battery connectors for your electronics projects.
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Push-Button Switch
Use this durable push-button switch in battery circuits. Includes: mounting screws.
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Battery Holder with Plug Jacks
Build five different power supplies by connecting clip leads to one of the five color-coded terminals.
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Electric Bell
Electric bell that operated on 4 to 6 Volts DC with detachable cover and metal thread terminals.
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Young's Modules of Wires Apparatus, Eisco Scientific
Learn how to measure the stiffness of wires.
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Parallel and Series Circuit Demonstration, Eisco Scientific
A simple way to demonstrate parallel and series circuits.
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Forces & Motion Curriculum Learning Module
A Great Classroom Solution.
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Photoconductivity
This apparatus is used to study the current Vs voltage characteristics of CdS photo-resistor at constant irradiance and to measure the photo-current.
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Kerr Effect
Understand the Kerr effect like you never have before!
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Wheatstone Bridge
Bridge has broad, heavily plated brass strips mounted on polished hardwood base.