Practical electricity, with questions and answers (1901)
Cleveland armature works, [from old catalog] comp, Lincoln, John C. [from old catalog] · [Cleveland, Ohio, Cleveland armature works] · leaf 15
pipe. Againif there are two pipes of the same size leading from thepond to the sea and one is twice as long as the other, aToouttwice as much water will flow through the short pipe asthrough the long one. The friction of the water is greaterin the long pipe, or the resistance to the flow is… … Figure 1 Resistaruro ofTcTod to flow of water tliroiij^h a Iotijj: orookod pipe.Discharge in gallons per minute corresponiiing to amperes. The,resistance offered by the long, small, <*rooked pipeto the flow of the water corresponds to the resistance of-fered by a wire to the flow of the…
Electricity · Electric generators
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
