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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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Essential Physics Demo: Faraday's Disk
Grab and hold students' attention with these interactive and affordable demonstrations that show core physics concepts in action.
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Small Magnetic Compasses
Very inexpensive magnetic compasses are specially suited for tracing the magnetic fields of bar magnets. Each compass has a polished aluminum case and a beveled glass top.
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Primary and Secondary Coils
Primary and Secondary Coils are used to investigate electromagnetic induction.
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Oersted's Apparatus
Oersted's Apparatus demonstrates the magnetic field created by a current.
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Air Core Solenoid
The Air Core Solenoid is perfect for induced magnetic field studies.
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Current Balance
The Current Balance is an excellent tool for studying electric currents.
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Eisco® Hydro Electric Power Station Demonstration
Great for classroom demonstrations involving power plants or conversion of energy.
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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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Tangent Galvanometer
Measure an electric current by determining the magnitude and direction of the horizontal component of Earth’s magnetic field. Set the compass needle parallel to the coil, pass an unknown current through, and measure the angle of deflection. Features copper magnet wire, adjustable potentiometer, compass, and non-magnetic stand. Required but not included is one D battery.