Physics, asked by Aakash8892, 6 months ago

A galvanometer when connected in series with a high resistance R,is converted to a voltmeter that can read up to 20 V. If the samegalvanometer is connected in series with a high resistance of 2R,then the resulting voltmeter can read up to XV, then the value of x is

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Answered by ashokchougala10

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Answer:

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