Combinations of Cells

Chapter-3|Current Electricity| NCERT 12th Physics: Combinations of Cells Two Cells in Series: When two cells are connected in series, then total EMF of cells Eeq= E₁+E₂ and total internal resistance req= r₁+r₂   If Cells Are Connected – to – And + to + Terminal in Series:   Two Cells in Parallel: When two cells […]

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