Elementary treatise on electricity and magnetism : (1905)
Foster, G. C. (George Carey), 1835-1919, Joubert, J. (Jules François), 1834-1910, Porter, Alfred W. (Alfred William), 1863-1939 · London ; New York ; Bombay : Longmans, Green, and Co. · leaf 547
ate of the atmosphere:an estimate of its magnitude at any time can be obtained byobserving the extent to which the apparentresistance of the line is decreased. 457. Submarine and Subterranean Wires.—In lines laid in the ground orunder water, where the surroundingmedium is a conductor, an insulating… … Fig. 354. ^mMMiMy.
Electricity · Magnetism
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