International Library of Technology · Scranton, International Textbook Co. · leaf 309
eliquid is covered with a thinlayer of heavy oil. Fig. 1052 shows one form ofLalande and Chaperoncell, in which the iron vesselV forms the negative ele-ments, the positive terminalbeing a lug A cast on theside of the vessel. The cupricoxide B is in a layer at the bot-tom of the vessel. The zinc… … 1744 BATTERIES. Several other forms, of greater or less capacity, are man-ufactured. The E. M. F. of this type of cell is about .7volt, and its internal resistance is usually low. 2684. The Edisoti-Lalande cell is a modification ofthe Lalande-Chaperon. The cupric oxide is molded underpressure into…
Electrical engineering
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