
Sujet
Stephen Gray
Légende
Stephen Gray (1666-1736) English scientist born at Canterbury, Kent, credited with the discovery of the flow of electricity. Artist's impression of Gray passing electricity from a glass globe electrostatic machine down a 44.8 metere (147 feet) length of packthread (1729). Engraving from "A Popular History of Science" by Robert Routledge (London, 1881).
Info+
Photos12.com - Ann Ronan Picture Library
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP07114_011038P
Licence
Droits gérés
Format disponible
25,2Mo (2,9Mo) / 21,1cm x 30,0cm / 2490 x 3543 (300dpi)