A system of natural philosophy, designed for the use of schools and academies (1845)
Moffat, J[ohn] M. [from old catalog] · Philadelphia, E. C. Biddle · leaf 440
other metal, by a bent wire, strong muscularcontractions will be excited in the fish. What phenomena attributable to electric currents excited by metalswere observed by Sulzer ? What was the nature of Galvanis original discovery? What was the second point ascertained by his experiments ? How may… … 438 ELECTRICITY. 72. In these and nnalagous experiments it is requisite that theseparate pieces of metal should be of different kinds; and theeffects are most striking when one metal is readily .soluble inacids, as is the case with zinc, and the other difficultly soluble,as silver, gold, or…
Physics
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