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JEE Main & Advanced Physics Magnetic Effects of Current / करंट का चुंबकीय प्रभाव Question Bank Numerical Value Type Questions - Moving Charges and Magnetism

  • question_answer
    A moving coil galvanometer has resistance \[50\,\,\Omega \]and it indicates full deflection at 4 mA current. A voltmeter is made using this galvanometer and a \[5\,\,k\,\,\Omega \] resistance. The maximum voltage (in V), that can be measured using this voltmeter, will be

    Answer:

    20


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