Handbook for the use of electricians in the operation and care of electrical machinery and apparatus of the U. S. seacoast defenses .. (1904)
United States. War Dept · Washington, Govt. print. off. · leaf 106
gativeterminal which is the one which should be connected with the negative of thebattery. Vir.—D. C. ELECTRIC MOTORS. (A) ESSEJS^TIAI. PRI:N^CIPLES AND CLASSIFICATION. 1. Any D. C. dynamo supplied with current from an external source willoperate as a motor. The lead of a motor, if any, is… … 99. W=e Multipolar. at right angles to each other, so that any one of the three lies parallel with theconductor i^ointing in the direction of the current through it, and so thatanother points in the direction of the lines of force of thefield magnet; then the third will point in the direction the o…
Electric machinery · Searchlights · Coast defenses
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
