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 385
is kept at the angle o by means of a stop (Fig. 258), which pre-vents it from going back to zerowhen the circuit is interrupted.On again closing the circuit, theneedle is deflected beyond a, be-cause the extra current delaysthe growth of the current in r,and at first more than the normalproportion… … vvvvv\-^ Fig. 25T.
Electricity · Magnetism
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