EditorialOersted, Hans Christian (Copenhagen Rudkobing ,1777-1851). Danish physicist and chemist. Oersted discovers electromagnetism. Colored engraving.
EditorialOersted, Hans Christian (Copenhagen Rudkobing ,1777-1851). Danish physicist and chemist. Oersted discovers electromagnetism. Colored engraving.
EditorialOersted, Hans Christian (Copenhagen Rudkobing ,1777-1851). Danish physicist and chemist. Oersted discovers electromagnetism. Colored engraving.