A series LCR circuit connected to a variable frequency $230\;v$ Source has $L= 5.0\;H,c=80 \mu F,R= 40 \Omega$ as shown in the figure

Question

$\begin{array}{1 1} 50\;rad/sec \\ 5\;rad/sec \\ 500\;rad/sec \\ 5000\;rad/sec \end{array}$