]a^ aji^...a,^^a^,and the electromotive force is a„(7„ = w. a^c^, ox n times theelectromotive force of a single cell. If AB be the externalresistance, the line of potential will outside the bdttery begiven by Bc^. For the law of change in the battery weclearly have a broken line discontinuous at… … ^n n^i % Og ^rU If a,Cj represent ,the electromotive force of a single cell,the increase in quantity will be in the ratio tan ABc^ totan ABg^. This is large when AB is considerable. 167. If AB be very small so that A and B coincide, theline of potential will be as in the following figure, in which,…
Electricity
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