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 199
e flow between consecutive lines of the resultantsystem, e.rj. between hik and hik, or hik and HjI^Kj, will alsobe one ampere. From the geometry of the figure it is easy to seethat the angles ahb, aib, akb, . . . are equal, and therefore thatthe points h, i, k, . . . are points on a circle passing… … Fig. 118. obtained by a process of superposition quite analogous to thatemployed for the lines of flow. In Fig. 118, let a and b againrepresent a source and a sink, and let the two sets of dottedcircles, of which these points are the respective centres, representsystems of equipotential lines which…
Electricity · Magnetism
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