Two identical capacitors $A$ and $B$,charged to the same potential $V$,are connected in two different circuits as shown below at time $t=0$. If the charge on capacitors $A$ and $B$ at time $t=CR$ is $Q_{A}$ and $Q_{B}$ respectively,then (Here $e$ is the base of natural logarithm):

  • A
    $Q_{A}=VC, Q_{B}=\frac{VC}{e}$
  • B
    $Q_{A}=\frac{CV}{2}, Q_{B}=\frac{VC}{e}$
  • C
    $Q_{A}=VC, Q_{B}=CV$
  • D
    $Q_{A}=\frac{VC}{e}, Q_{B}=\frac{CV}{2}$

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