Electricity experimentally and practically applied; a book for the beginner and for the practical man, principles, experiments, practical applications and problems (1910)
Ashe, Sydney Whitmore · New York, D. Van Nostrand company · leaf 90
y, the electrolytes being the sulphate of cadmium andmercury. For details ofspecification, seeFosters Hand-book, pages 10-13.In this cell, asmade by Dr. Wes-ton, the cadmiumsulphate solution issaturated at 4° C ,resulting in prac-tically a zero tem-perature coeffi-cient. The e. m. f. of the cell is… … Fig. 102 (^. — Weston Cell. OHMS LAW 69 across the terminals of the cell* The method employed bythe various manufacturing companies in this country andthe Reichsanstalt in Germany is to make up at one time alarge number of these cells and check them against eachother from time to time. The cells…
Electricity · Electrical engineering
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