Categories > Current Electricity > Different Measuring Instruments > In a potentiometer experiment, the galvanometer shows no deflection when a cell is connected across 60 cm of the potentiometer wire. If the cell is shunted by a resistance of $6\,\Omega $, the balance is obtained across 50 cm of the wire. The internal resistance of the cell is

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Question: In a potentiometer experiment, the galvanometer shows no deflection when a cell is connected across 60 cm of the potentiometer wire. If the cell is shunted by a resistance of $6\,\Omega $, the balance is obtained across 50 cm of the wire. The internal resistance of the cell is


1) $0.5\,\Omega $
2) $0.6\,\Omega $
3) $1.2\,\Omega $
4) $1.5\,\Omega $
Solution: Explanation: No Explanation
Different Measuring Instruments Potentiometer Meter Bridge

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