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Wonders of electricity (1872)

Baille, Jean Baptiste Alexandre, b. 1841, Armstrong, John W., ed · New York, Scribner, Armstrong, and co. · leaf 270

An illustration from Wonders of electricity, 1872, leaf 270
coil,and the soft iron is at-tracted. It descends,drawing with it thelower carbon; so thatby the effect of the electricity the carbons are sepa-rated, and the light is weakened. But in propor-tion as. the distance between the carbons increases,the current diminishes more and more in intensity,and… … M. Archereaus Regulator. 244 WONDERS OF ELECTRICITY. lished an equilibrium between the action of thecounterpoise and that of the electricity, and theequilibrium maintains the two carbons always atthe same distance from each other. From thisdescription it will be seen how we can regulate thedistance…

Electricity

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