[2] (20 points)
Find the total energy stored in the circuit shown below.
Note: Practice all the problems from class lecture.
\begin{circuitikz}
\draw (0,0) to[V=9V] (0,2) to[R=6\ohm] (2,2) to[L=$L_1=2\text{ mH}$] (4,2) to[R=3\ohm] (6,2) to[L=$L_2=4\text{ mH}$] (8,2) to[R=6\ohm] (10,2) to (10,0) to[short] (0,0);
\draw (2,2) to[C=$C_1=20\text{ \mu F}$] (2,0);
\draw (6,2) to[C=$C_2=50\text{ \mu F}$] (6,0);
\draw (2,0) to[I=3A] (6,0);
\end{circuitikz}
