JEE Main & Advanced Physics Electrostatics & Capacitance Question Bank Grouping of Capacitors

  • question_answer
    In the figure, three capacitors each of capacitance 6\[pF\] are connected in series. The total capacitance of the combination will be                               [MH CET 2000; CPMT 2001]

    A)            \[9\times {{10}^{-12}}\,F\]

    B)            \[6\times {{10}^{-12}}\,F\]

    C)            \[3\times {{10}^{-12}}\,F\]

    D)            \[2\times {{10}^{-12}}\,F\]

    Correct Answer: D

    Solution :

               \[{C}'=C/n=\frac{6\times {{10}^{-12}}}{3}=2\times {{10}^{-12}}F\]


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