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 an ideal metre-bridge, the balancing length from the left end when standard resistance of \[1\Omega \] is in right gap is found to be 20 cm. The value of unknown resistance \[\left( in\text{ }\Omega  \right)\] is

    Answer:

    0.25


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