5K20.24 - Eddy Current Rods

Eddy current rods

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PIRA Classification: 5K20.24

Description: Strong ring magnets are placed around copper, aluminum, and brass rods. The three magnets are brought to the top of the rods and released. The relative conductivities of each rod can be determined by the speed at which the magnets fall.

Special Instructions: None

Condition: Good

Setup time: 1 minute

Safety Issues: strong magnets!