Voltaic battery (pile): this was made up of a
Voltaic battery (pile): this was made up of a disc of zinc, a disc of copper, a disc of cloth moistened with acid, then a disc of zinc and so on. Each contact between zinc and copper formed a couple'. From A Ganot Natural Philosophy, London 1887. Engraving
Picture No
13907857
Media ID
48515347
Size
6000px x 5224px
(3.1MB)
Credit
World History Archive / Mary Evans Picture Library
Source
World History Archive





























