The standard electrical dictionary; a popular dictionary of words, terms, and phrases, used in the practice of electrical engineering (1897)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · New York, H. W. Henley & co. · leaf 475
es, and a verystrong experimental proof of Maxwells theory of light is furnished. Synonym—Hertzs Experiments. Resonator, Electric. A small open electric circuit, with endsnearly touching. When exposed to electric resonance, or to a sym-pathetic electric oscillatory discharge, a spark passes from… … Fig. 296. Electrical Resonator. adjustable by bending. A screw adjustment may also be provided.Another form is shown in the cut, Fig. 296. Here sheets of tin-foil are used to regulate the electrostatic capacity, while at m isshown the finger piece for regulating the size of the spark gap…
Electricity
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