Theory and practice of the electric telegraph; a manual for operators and students (1875)
Churchill, Charles Henry, d. 1904. [from old catalog] · Oberlin, Ohio, Sherman & bros. · leaf 54
equal. 10. Quantity and Intensity Batteries.—1. What is a quantity battery? Where great quantity is desired the zincs of different cellsare connected together as one, and the positive plates arealso joined. The effect is the same as increasing the size orcells. 3. What is an intensity battery? If… … Intensity Battery. Grove. 3. What is the comparative strength and intensity of such batteries: A battery of two cells, with the zincs joined as one, lu.sonly the intensity of one with the quantity of two. Thesame battery, with the zinc of one connected to the platinumof the other, has quantity one,…
Telegraph
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