Electricity experimentally and practically applied; a book for the beginner and for the practical man, principles, experiments, practical applications and problems (1910)
Ashe, Sydney Whitmore · New York, D. Van Nostrand company · leaf 244
Fig, 284.— Armature ResistanceT. R.V^. … Fig. 285. — Compensating Coil. the magnetic circuit, there is present practically no varia-tion in flux due to saturation and no counter e. m. f. Underthese conditions there would be a tendency for the speed of
Electricity · Electrical engineering
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