Hans Christian Oested (1777-1851) German physicist. Discovered effect of electric on a magnetic needle. Engraving c1870

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Photo credit: © World History Archive / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1777-1851, archival, archive, c1870, christian, discovered, effect, electric, electromagnetism, engraving, german, hans, historical, history, magnetic, needle., oested, physicist, physicist., scientist