Elementary treatise on electricity and magnetism : (1905)
Foster, G. C. (George Carey), 1835-1919, Joubert, J. (Jules François), 1834-1910, Porter, Alfred W. (Alfred William), 1863-1939 · London ; New York ; Bombay : Longmans, Green, and Co. · leaf 165
negatively. The amount of the charge is proportionalto the extent of the svirfaces in contact.The two plates are charged as if theywere the plates of a condenser betweenwhich a difference of potentials has beenestablished. The two electricities formon the surfaces in contact two equivalent layers,… … Fig. 94.
Electricity · Magnetism
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