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Find the expression for internal resistance …

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Find the expression for internal resistance r, having emf v, external resistance R , terminal potential difference V

    • Posted by Himanshi Sharma 1 month, 3 weeks ago

    CBSE > Class 12 > Physics
    • 3 answers

    Mridula Kumari 1 month, 2 weeks ago

    Current flowing in circuit , I=V/R Again in internal resistance same current will flow then, r=v/I r=vR/V

    0Thank You

    Dance Reels 1 month, 3 weeks ago

    r=(E-V)R/V

    1Thank You

    Dance Reels 1 month, 3 weeks ago

    Emf=v/r+R

    2Thank You

    ANSWER
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