Physics, asked by yugeshprasanna, 11 months ago

derivation for emf of cells connected in series and parallel combinations

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Answered by navkomal
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DERIVATION OF CELLS IN SERIES AND PARALLEL. ... In this derivation it is assumed that all cells have the same EMF and same internal resistance. CELLS IN SERIES. Consider n identical cells of emf E and internal resistance r connected in series across an external resistor of resistance R.

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