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A galvanometer of resistance G is converted into a voltmeter of range 0 - 1V by connecting a resistance R? in series with it. The additional resistance that should be connected in series with R? to increase the range of the voltmeter to 0 – 2V will b

Option 1 -

R₁ + G

Option 2 -

R₁

Option 3 -

G

Option 4 -

R₁ - G

0 1 View | Posted a month ago
Asked by Shiksha User

  • 1 Answer

  • A

    Answered by

    alok kumar singh | Contributor-Level 10

    a month ago
    Correct Option - 4


    Detailed Solution:
    Kindly go through the solution

     

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