New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    A galvanometer coil has a resistance of 14 Ω and the

    metre shows full scale deflection for a current of 4 mA. How will you convert the metre into a voltmeter of range 0 to 16 V?
    A A resistor of resistance 5988 Ω N is to be connected is series with the galvanometer Correct Answer Incorrect Answer
    B A resistor of resistance 5988 Ω is to be connected is series with the galvanometer Correct Answer Incorrect Answer
    C A resistor of resistance 3986 Ω is to be connected is series with the galvanometer Correct Answer Incorrect Answer
    D A reistor of resistance 3986 Ω is to be connected is parallel with the galvanometer Correct Answer Incorrect Answer

    Solution

    The correct answer is C

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