An elementary book on electricity and magnetism and their applications (1919)
Jackson, Dugald C. (Dugald Caleb), 1865-1951, Jackson, John Price, b. 1868, Black, Newton Henry, b. 1874 · New York, The Macmillian Co · leaf 581
ave been tried out, and the general tendencyseems to be in favor of mechanical gearing for small ships oflow power, making long journeys at full speed, and the electri-cal transmission for large ships requiring different speeds andexcellent manceuvering ability. 516 ELECTRICITY AND MAGNETISM… … O.Oi Ohmsr* Fig. 369. — Trolley line with feeder and two cars. Assume car I, which is 2 miles from generator, draws 40 amperes, andcar II, which is 5 miles from generator, draws 60 amperes. Findvoltage across each car, assuming the feeder extends 4 miles from thepower house and is tied to the…
Electricity · Magnetism
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