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Voltaic battery   Listen
adjective
Voltaic  adj.  
1.
Of or pertaining to Alessandro Volta, who first devised apparatus for developing electric currents by chemical action, and established this branch of electric science; discovered by Volta; as, voltaic electricity.
2.
Of or pertaining to voltaism, or voltaic electricity; as, voltaic induction; the voltaic arc. Note: See the Note under Galvanism.
Voltaic arc, a luminous arc, of intense brilliancy, formed between carbon points as electrodes by the passage of a powerful voltaic current.
Voltaic battery, an apparatus variously constructed, consisting of a series of plates or pieces of dissimilar metals, as copper and zinc, arranged in pairs, and subjected to the action of a saline or acid solution, by which a current of electricity is generated whenever the two poles, or ends of the series, are connected by a conductor; a galvanic battery. See Battery, 4. (b), and Note.
Voltaic circuit. See under Circuit.
Voltaic couple or Voltaic element, a single pair of the connected plates of a battery.
Voltaic electricity. See the Note under Electricity.
Voltaic pile, a kind of voltaic battery consisting of alternate disks of dissimilar metals, separated by moistened cloth or paper. See 5th Pile.
Voltaic protection of metals, the protection of a metal exposed to the corrosive action of sea water, saline or acid liquids, or the like, by associating it with a metal which is positive to it, as when iron is galvanized, or coated with zinc.





Collaborative International Dictionary of English 0.48


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"Voltaic battery" Quotes from Famous Books



... one of their number, (M. Rayet,) instead of following up similar experiments and patiently waiting to observe the phenomena as they presented themselves, they proceeded at once to satisfy their own preconceptions. They brought Angelique into contact with a voltaic battery. Then they placed on the bare arm of the child a dead frog, anatomically prepared after the manner of Matteucci, that is, the skin removed, and the animal dissected so as to expose the lumbar nerves. By a galvanic current, they caused this frog to move, apparently to revive, on the girl's arm. ...
— The Atlantic Monthly, Volume 14, No. 83, September, 1864 • Various
... galvanic experiments which led to some of his greatest discoveries. In 1802 he began his brilliant scientific career at the Royal Institution, where he remained till 1812; here he constructed his great voltaic battery of 2,000 double plates of copper and zinc, and commenced the mineralogical collection now in the Museum. His lectures were often attended by one thousand persons: his youth, his simplicity, his natural eloquence, his chemical ...
— Great Men and Famous Women. Vol. 6 of 8 • Various
... are expressed at the end of a telegraphic wire or cable, it is necessary that the electric current should have a certain intensity or strength. Now the intensity of the current transmitted by a given voltaic battery along a given line of wire will decrease, other things being the same, in the same proportion as the length of the wire increases. Thus, if the wire be continued for ten miles, the current will have twice the intensity ...
— Atlantic Monthly, Vol. 10, No. 61, November, 1862 • Various


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