Practical applied electricity; a book in plain English, for the practical man. Theory, practical applications and examples (1911)
Moreton, David Penn, 1882- · Chicago, The Reilly & Britton co · leaf 81
de in thisvalue when the cell is used at some other temperature. The Weston normal cell has an e.m.f. of 1.01830 volts andthere is practically no change in its e.m.f. due to a changein temperature. A Weston standard cell, as manufactured bythe Weston Electrical Instrument Company, is shown inFig.… … Fig. 32 number of cells tested by the Bureau of Standards at Wash-ington, D. C, was 1.01869 volts. A great amount of care is exercised in assembling standardcells, to see that the materials used are the very best andthat they are all constructed alike. 79. Requirements of Good Cell.—A good cell…
Electrical engineering
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