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Amateur experiment in school

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If you changed the magnets, it won't work. As it turned out, we didnt even bother to do the averaging. . Update #4: To some of you commenters:  give me a break. .

(L-R) arrl Southeastern Director Greg Sarratt, W4OZK; arrl Southwestern Division Director Dick Norton, N6AA; arrl West Gulf Division Director. A moving magnet causes a pumping action along the wire.

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Add: 01 Mar 2018, 05:20
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