A parallel plate capacitor made of circular plates each of radius $R=6.0\;cm$ has a capacitance $c= 100\;pF$. The capacitor is connected to a $230\;v$ a.c supply with an angular frequency of $300\;rad\;S^{-1}$ . What is the r.m.s value of the conduction current ?Determine the magnitude of Bata point 3.0 cm from the axis between the plates

Question

$\begin{array}{1 1} 1.63 \times 10^{-10}\;T \\ 1.63 \times 10^{11}\;T \\ 1.63 \times 10^{10}\;T \\ 1.63 \times 10^{-11}\;T\end{array} $