Hawkins, N. (Nehemiah), 1833- · New York : Theo. Audel · leaf 246
E. M. F.is quite a different thing, not force at all, for it acts not onmatter but on electricity, and tends to move it. Flc^tric Pumps. THE DYNAMO, OR GENERATOR. The word dynamo, meaning power, is one transferred fromthe Greek to the English language, hence the primary meaningof the term… … Fio. 217.—See page -ISA. Again, the dynamo is a machine driven by power, generallysteam or water power, and converting the mtxhanical energyexpended in driving it, into electrical energy of the current form. To summarize, the dynamo-electric generator or thedynamo-electric machine, proper, consists…
Hydraulic machinery · Pumping machinery
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