Magnetism
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Magnetism
Tesla Coil
This hands-free Tesla coil is used to demonstrate the unusual properties of high-frequency electrical phenomena. Teach many important topics such as transformers, electromagnetism, resonating electrical circuits, electric inductance, capacitance, and electrical power transmission. The set includes two antenna plates, small neon light bulb, mini discharge electrode, and lamp socket. Provided with instruction manual. Available in two versions.
PH41282 -
Magnetism
Rotating Magnet for Electromagnetic Induction
This simple device demonstrates the principle of electromagnetic induction and the effect of magnetic field of coil on the speed of rotation of the magnet, kept at some distance away from the coil. Fitted on plastic base. Includes a magnet and instruction manual.
PH41284
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