Principles and practice of electrical engineering (1914)
Gray, Alexander, 1882-1921 · New York [etc.] McGraw-Hill Book Company, inc. · leaf 103
ltage is applied at the terminals of the machine indiagram B, Fig. 103, so as to send current through the armatureconductors in the direction shown, then, since these conductorsare carrying current and are in a magnetic field, they are acted onby forces all of-which act in the same direction around…
Electrical engineering
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