Eddy Current Demonstrator
Product Number: SB52158
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Effective device for demonstrating Lenz’s law using eddy currents induced in the wall of a copper tube by a falling magnet. Two identical metal slugs with rubber ends caps, one is made of plain steel, and the other is a strong neodymium magnet. Kit also includes an activity guide. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.