The standard electrical dictionary; a popular dictionary of words, terms, and phrases, used in the practice of electrical engineering (1897)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · New York, H. W. Henley & co. · leaf 70
Fig. Grenets Batterv. Battery, Groves. … Fig. 4^. Groves Battery.nitric acid radical by the hydrogenin the spent liqn A two fluid galvanic batterv. A porous cup haswithin it a riband of platinum, whichis the negative plate ; amalga-mated zinc in the outer jar is thepositive plate. Dilute sulphuricacid (10 per cent, solution) isplaced in…
Electricity
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