n identical cells are joined in series with its two cells A and B in the loop with reversed polarities. EMF of each cell is E and internal resistance r. Potential difference across cell A or B is:(Here n>4)

n identical cells are joined in series with its two cells A and B in t

1.	n identical cells are joined in series with its two cells A and B in the loop with reversed polarities. EMF of each cell is E and internal resistance r. Potential difference across cell A or B is:(Here n>4)
Answer» $n$ identical cells are joined in series with its two cells $A$ and $B$ in the loop with reversed polarities. EMF of each cell is $E$ and internal resistance $r$ . Potential difference across cell $A$ or $B$ is: (Here $n > 4$ )

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n identical cells are joined in series with its two cells A and B in the loop with reversed polarities. EMF of each cell is E and internal resistance r. Potential difference across cell A or B is:(Here n&gt;4)

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n identical cells are joined in series with its two cells A and B in the loop with reversed polarities. EMF of each cell is E and internal resistance r. Potential difference across cell A or B is:(Here n>4)