Current Electricity

Question: In an experiment of meter bridge, a null point is obtained at the centre of the bridge wire. When a resistance of 10 ohm is connected in one gap, the value of resistance in other gap is

1) $10\,\Omega $

2) $5\,\Omega $

3) $\frac{1}{5}\Omega $

4) $500\,\Omega $

Solution:

Explanation: No Explanation

Different Measuring Instruments Potentiometer Meter Bridge

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