Answered: A cell balances against a length of 250… | bartleby

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L A cell balances against a length of 250 cm on
potentiometer wire when it is shunted by a
resistance of 102. The balancing length reduces
by 50cm, when it is shunted by a resistance of
52. Calculate the balancing length when the cell
is in open circuit and the internal resistance of a
cell.

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