Sujet
Joseph Wilson Swan, British physicist and chemist, demonstrating electromagnetism, 1889. Artist: Unknown.
Légende
Joseph Wilson Swan, British physicist and chemist, demonstrating electromagnetism, 1889. Swan (1828-1914) was the inventor of bromide paper for photography and of an incandescent light bulb. He is shown here at a Royal Society Conversazione, on 8 May 1889, demonstrating that a metal ring wound with a coil of wire rotates in the Earth's magnetic field when a small electric current is applied. From The Illustrated London News. (London, 1889). (Colorised black and white print).
The Print Collector collection
Date
1889
Crédit
Photo12/Heritage Images/The Print Collector
Notre référence
HRM19D06_097
Model release
Non
Licence
Droits gérés
Format disponible
49,9Mo (6,8Mo) / 31,7cm x 39,5cm / 3744 x 4661 (300dpi)