Henry, Joseph, 1797-1878 · Philadelphia, Printed by James Kay, Jun. & Brother · leaf 35
lts were found when the experiments were made with coils interposed instead of plates, as described in paragraph 68. When the ends of the interposed coils were separated, no screen¬ ing was observed, but when joined, the effect was produced. The existence of the induced current, in all these… … a coil No. 2, l an inverted bell glass, different discharges from the jar. In c helices No. 2 and 3. some cases no shock was received, when again, with a less charge, a severe one was obtained. But these irregularities find an explanation in a subsequent part of the investigation. 113. In all these…
Electromagnetic induction · Electromagnetism · Electric currents
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