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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Two cells, having the same emf, are connected in series through an external resistance R. Cells have internal resistance r1 and r2(r1>r2) respectively. When the circuit is closed, the potential difference across the first cell is zero the value of R is

Two cells, having the same emf, are connected in series through an external resistance R. Cells have internal resistance r1 and r2(r1>r2) respectively. When the circuit is closed, the potential difference across the first cell is zero the value of R is

are connected in series through an external resistance R. Cells have internal resistance r1 and r2(r1>r2) respectively. When the circuit is closed having the same emf the potential difference across the first cell is zero the value of R is Two cells