The elements of dynamic electricity and magnetism (1903)
Atkinson, Philip. [from old catalog] · New York, D. Van Nostrand company · leaf 172
l being wound with adouble strand to reduce self-induction. Two brass plugs,a and d, having hard-rubberhandles, fit into holes betweenthe blocks so that when placed as shown, the threeui 1 • ^ I Fig. 62. blocks are in electric connec-tion, and having practically no resistance, a currentwould pass… … 156 DYNAMIC ELECTRICITY AND MAGNETISM. Y and Z must pass through the coil d\ which, beingtwice the length of c^ would have twice the resistance ifmade of wire of the same gauge, or four times the re-sistance if also the cross-section of the wire were onehalf that of c. In this way resistance can be…
Electricity · Magnetism
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-336-207.webp)
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer01inte-200-81.webp)
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer02inte-229-116.webp)
