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 101
center ofthe turn is toward the leftand it is the resultant ofthe two fields about thetwo cross-sections. Thefield is stronger betweenthe two cross-sections thanit is outside, which is indicated by a larger number of linesof force per unit of area, as shown in the figure. Increasing the number of… … Fi- 63 ELECTROMAGNETISM 91 -of passing arourd the respective conductors. A cross-sec-tion through a coil composed of several turns is shown inFig. 63. A few of the lines encircle the different conductors,but the greater portion pass entirely through the center ofthe coil and around the total number…
Electrical engineering
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