CET Karnataka Medical CET - Karnataka Medical Solved Paper-2012

  • question_answer
    An ideal resistance R, ideal inductance L, ideal capacitance C and AC volt meters \[{{V}_{1}},{{V}_{2}},{{V}_{3}}\]and \[{{V}_{4}}\] are connected to an AC source as shown. At resonance,

    A)  reading in \[{{V}_{3}}\] = reading in \[{{V}_{1}}\]

    B)  reading in \[{{V}_{1}}\] = reading in \[{{V}_{2}}\]

    C)  reading in \[{{V}_{2}}\] = reading in \[{{V}_{4}}\]

    D)  reading in \[{{V}_{2}}\] = reading in \[{{V}_{3}}\]

    Correct Answer: D

    Solution :

    : At resonance, Voltage across L = Voltage across C \[\therefore \]   Reading in \[{{V}_{2}}\] = Reading in \[{{V}_{3}}\]


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