Appleton's dictionary of machines, mechanics, engine-work, and engineering (1861)
Appleton, firm, publishers, New York. (1852, D. Appleton & Co.) · New York : D. Appleton · leaf 441
ne trough. These numerous pairs more particularly exhibitthe phenomenon of electric flame hetween two separated points of tho battery circuit as shown in thewood cut. The usual mode of arrangement of batteries designed for the purpose of developing the phenomenonof heat, is in several pairs of very… … Hares Calorimotor—Fig. 1177. Dr. Hare devised a peculiar arrangement of the plates of a galvanic ELECTRICITY. 433 apparatus, in the year 1818, consisting of twenty-one plates of copper, communicating by a slip of me-tal, and twenty plates of zinc similarly connected, the plates of the one set being…
Mechanical engineering
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