The standard electrical dictionary : a popular encyclopaedia of words and terms used in the practice of electrical engineering (1898)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · London : Crosby Lockwood and Son · leaf 69
n that of the cop-per sulphate solution. In charging the jar one-tenth of a saturatedsolution of zinc sulphate mixed with water is sometimes used asthe upper fluid. This may be first added so as to half fill the jar.The strong solution of copper sulphate may then be added with asyphon or syringe… … Fig. 43. Gravity Battery of the Trouve-Callaud Type. If the battery is left on open circuit the liquids diffuse, andmetallic copper precipitates upon the zincs. This impairs itseflB.ciency and creates local action. As long as the battery is kept at STANDARD ElyECTRlCAIv DICTIONARY. 65 work on…
Electricity
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
