Cyclopedia of applied electricity : a practical guide for electricians, mechanics, engineers, students, telegraph and telephone operators, and all others interested in electricity (1905)
American School (Chicago, Ill.) · Chicago : American School of Correspondence · leaf 103
Fiff. 7. 88 THE ELECTRIC CURRENT. 29 plates, and the only effect is to decrease the internal resistance.It is evident that coupling two cells in parallel affords twopaths for the current* and so decreases the resistance of the twocells to one-half that of a single cell. The formula express-ing the… … Fig. 8. Fig. 8 represents a combination of the series and parallelmethod of connecting and represents four files of cells joined Inparallel and each file having four cells connected in series. TheE. M. F. of each file and consequently of the circuit is 4 E. The resistance of each file is 4 /■ and…
Electrical engineering
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