Small, Sidney Aylmer, 1876- [from old catalog] · Chicago, F. J. Drake & co · leaf 55
can take;that is if the operators went as fast as they could, thesignals would jumble up and be unintelligible at receivingend. Question 26. How are condensers used in commercialwork ? Answer. In ocean cable telegraphy a condenser isoften put in at each end, which by absorbing the electric-ity on… … Fig. 15. Diagram of Two Condensers connected in Parallel. The black lines represent the sheets of tin foil. In ordinary telegraphy when sending two or four mes-sages, over the same wire at the same time, an artificialline must be formed which is electrically exactly like thereal line. Coils of wire…
Electricity
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