Practical applied electricity; a book in plain English, for the practical man. Theory, practical applications and examples (1911)
Moreton, David Penn, 1882- · Chicago, The Reilly & Britton co · leaf 343
resented by the curve in Fig. 270. The length of the hori-zontal line (AB) corresponding to the time of one completerevolution of the arm (A), and the length of the ordinate ofthe curve, or vertical distance from a point on the line (AB)to the curve, at any instant, represents the rate at which… … Fig. 269 THE ALTERNATING-CUEEENT CIRCUIT 333 A
Electrical engineering
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