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In the shown potentiometer arrangement t...

In the shown potentiometer arrangement the wire PQ has a resistance of `5Omega` and the driver cell has an emf of 2V. If a balance point is obtained at 0.6 m along PQ, what is the value of resistance `R` (in `Omega`)?
(Length PQ = 1 m)

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The correct Answer is:
`995.00`
Using basic concept of potentiometer.
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