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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
    In the given circuit the internal resistance of the 18V cell is negligible. \[{{R}_{1}}=400\Omega ,\,\,{{R}_{3}}=100\Omega \] and \[{{R}_{4}}=\text{ }500\Omega \] the reading of an ideal voltmeter across \[{{R}_{4}}\] is  5V, then the value of \[{{R}_{2}}(in\,\,\Omega )\] will be:

    Answer:

    300


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