An elementary manual of radiotelegraphy and radiotelephony for students and operators (1916)
Fleming, J. A. (John Ambrose), Sir, 1849-1945 · London, Longmans, Green & co. · leaf 168
itself forms one plate of a condenser, of whichthe surroundin<Jc earth is the other coating and the air and aetherthe dielectric. In this condition lines of electric strain stretchfrom the wire to the earth on all sides (see Fig. 2). When thedischarge takes place this condenser is discharged and…
Radio · Telegraph, Wireless · Telephone, Wireless
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