5K20.26 - Lenz's Law Rings

Lenz's law rings

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PIRA Classification: 5K20.26

Description: Two rings, one whole and one with a slit, hang from a stand. When a magnet is brought near the whole ring, the ring is repelled. When the magnet is brought near the cut ring, nothing happens.

Special Instructions: None

Condition: Good

Setup time: 2 minutes

Safety Issues: Magnet is quite strong