Fort $<0,$ the switch has been in position A for a long time. At time t $=0,$ it moves from A to B$.$ Find the time t$,$ it takes to reduce the capacitor voltage to $37\%$ of its initial voltage $(2\mathrm{.}37).$ What is the total energy E received by the resistor from the moment the switch is flipped until the capacitor is completely discharged? e A B $+$ Vs $20$ w C$1$ lli$($t$)$ Given Variables: Vs: $7$ V C$1$:$2$ UF Determine the following: t$1($ms$)$: E $($md$)$