ELECTRICITY AND MAGNETISM - MAGNETIC FIELDS AND FORCES - FIELDS AND CURRENTS NC State University Faculty Access

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Torroid and Iron Filings
# 5H15.50


Description: Sprinkle iron filings on the Plexiglass. Hold down the tap switch briefly while tapping the Plexiglass to encourage alignment.

Purchased/Built: built

Quant. in Demo Room: 1

Demo References
Freier and Anderson Ei-11 Iron filings show the field of a toroid wound through a sheet of plexiglass.

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