The elements of dynamic electricity and magnetism (1903)
Atkinson, Philip. [from old catalog] · New York, D. Van Nostrand company · leaf 30
as subsequently replaced by aplatinized silver plate, and this was afterwards replacedby a copper plate, covered with a rough coating of cop-per, then silver-plated and then platinized. The fluidconsists of one part sulphuric acid to seven parts water. This cell is practical and efficient, where… … Fig. 14 DYNAMIC ELECTRICITY AND MAGNETISM. cheaper material, and Sir William Grove first suggestedthe use of carbon, but failed to reduce his suggestion topractice. In 1843 Bunsen constructed the first cell inwhich carbon was used. This was a two-fluid cell, andwill be described under that head.…
Electricity · Magnetism
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