Electricity & Magnetism

Electricity & Magnetism
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  1. Electromagnetic Flashlight Item # P6-6052
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    Look inside the clear case as you shake, and see the powerful magnet pass back and forth through a loop of wire. Electrical energy is stored in a capacitor that can be charged hundreds of thousands of times.

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  2. Dynamo Hand-Powered Flashlight Item # P3-3700
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    Based on Michael Faraday's groundbreaking invention (which he called the "dynamo"), this flashlight uses only a disk magnet and coils of wire to generate electricity. Read More
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