A group of N identical batteries of emf and internal resistance r may be connected all
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A group of N identical batteries of emf ξ and internal resistance r may be connected all in series (Figure a) or all in parallel (Figure b) and then across a resistor R. Show that both arrangements give the same current in R if R = r.
Transcribed Image Text:
N batteries in series (a) N batteries in parallel (b)
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
Question Posted:
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In a series circuit, the same amount of current flows through all the components placed in it. On the other hand, in parallel circuits, the components are placed in parallel with each other and the circuit splits the current flow.
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