Lodge, Oliver, Sir, 1851-1940 · London, New York, Macmillan and co. · leaf 165
Fig. 26.—Another mode of exhibiting the same thing as Fig. 25. The magnet isloaded so as to float upright in mercury. 146 MODERN VIEWS OF ELECTRICITY, [part hi. one of the contacts is either at or beyond theend. 75. The customary or Faraday plan of exhibiting theeffect depicted in Fig. 25, with a… … tlG. 27. —The converse of Fig. 25. Spinning the magnet mechanically gives a currentbetween two springs, one touching it near or beyond either end, the othertouching It near the middle. the ring trough fits the magnet pretty closely. Thearrangement in Fig. 25, where the contact is madeactually on…
Electricity
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