Question $1(20$ points$)$

In the following circuit,

$($a$)$ Determine the type of response $($overdamped$,$ critically damped, or underdamped$)$

$($b$)$ Find an expression for $\backslash ($ v$($t$)\backslash ).$

Question $2(15$ points$)$

In the following circuit,

$($a$)$ Determine the type of response $($overdamped$,$ critically damped, or underdamped$)$

$($b$)$ Find an expression for $\backslash ($ i$($t$)\backslash ).$