RLC Circuits

Switch close lontime but t$=0$ switch open. $t=0-,t=0,t=,$ Find

$V_w(0),i_c(0),$ and $v_c()$

$I_L(0),v_{\text{I}}(0),$ and $i_L().$

Use this

$R_1=680,R_2=100,$ and $R_3=100$

$R_{sw}=10$ and $R_w=10L=3\mathrm{.}3Mh$

C $=0\mathrm{.}1F$

$V_S=4\mathrm{.}7V$