Small, Sidney Aylmer, 1876- [from old catalog] · Chicago, F. J. Drake & co · leaf 313
n Fig. 146 let the dynamo of 0.01 ohmsresistance be producing 100 volts as measured on thevolt meter V. This is not the E. M. F. of the dynamo,because there is some drop in the dynamo. The 100 314 ELEMENTARY ELECTRICITY volts is the V. or P. D. at the ends of the external cir-cuit. This external… … Fig. 146. Dynamo in a Series—Parallel Circuit What current flows through the dynamo? The same current as through A or B for the circuitis a series one. The resistance of external circuit is asfollows: A= 2 ohms ~ , -^ . . ,, product ^0000 , C—E jointly= = — =73 ohms sum B= 400 3 ohms Total=8o ohms…
Electricity
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