Elementary treatise on electricity and magnetism (1903)
Foster, George Carey, 1835-1919, Joubert, Jules François, 1834-1910. Traité élémentaire d'électricité, Porter, Alfred William, 1863- joint author · London, New York, Longmans, Green, and co. · leaf 63
tween the catskin (positive), and the resin (negative).When the catskin has been removed to a distance, the lines offorce no longer extend all the way from it to the cake, but areinterrupted by neighbouring conducting objects, usually by thetable on which the electrophorus stands. They then… … Fig. 22. 29] ELECTROPHORUS 41 negative boundary. The lines of force are thus short lines, practi-cally straight, running up through the cake. When now the coveris laid on and connected with the sole, the positive ends of the linesare to a great extent transferred from the sole to the cover, as…
Electricity · Magnetism
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