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### Question

#### A meter bridge is set up as shown in figure, to determine an unknown resistance ‘X’ using a standard 10 ohm resistor. The galvanometer shows null point when tapping - key is at 52 cm mark. The end-corrections are 1 cm and 2 cm respectively for the ends A and B. The determined value of ‘X’ is

- 10.2 ohm
- 10.6 ohm
- 10.8 ohm
- 11.1 ohm

#### The correct answer is: 10.6 ohm

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