Calculate the resonant angular frequency $($in rad$/$s$)$ of an RLC series circuit for which

R $=22,$

L $=77$ mH$,$

and

C $=4\mathrm{.}2$F$.$

$1758\mathrm{.}45$ rad$/$s

$($b$)$

If R is changed to $300,$ what happens to the resonant angular frequency?