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Standard XII

Physics

Potentiometer

What is the ...

Question

What is the $e . m . f (E)$ of the battery in the given circuit ? (Internal resistance of the battery $= 0$ )

10 V

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11 V

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12 V

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13 V

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Solution

The correct option is D $13 V$
The correct option should be D

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What is the e.m.f (E) of the battery in the given circuit ? (Internal resistance of the battery =0)

The correct option is D 13 VThe correct option should be D

What is the $e . m . f (E)$ of the battery in the given circuit ? (Internal resistance of the battery $= 0$ )

The correct option is D $13 V$
The correct option should be D