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JEE Main & Advanced Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर Question Bank Numerical Value Type Questions - Current Electricity

  • question_answer
    The actual value of resistance R, shown in the figure is \[30\Omega \]. This is measured in an experiment as shown using the standard formula\[R=\frac{V}{1}\], where V and I are the reading of the voltmeter and ammeter, respectively. If the measured value of R is 5% less, then the internal resistance \[\left( in \text{ }\Omega  \right)\] of the voltmeter is:

    Answer:

    570


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