The standard electrical dictionary : a popular encyclopaedia of words and terms used in the practice of electrical engineering (1898)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · London : Crosby Lockwood and Son · leaf 360
bserver facesthe pole; the reverse obtains for the south pole. The attraction of opposite and repulsion of similar poles isexplained by the actions of the Amperian currents upon eachother. If north and south pole are placed together these currentswill coincide in direction and hence will attract…
Electricity
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