$5$

$4.(25$ points$)$ For the circuit below, determine the following:

i$.$ The equivalent impedance seen by the voltage source $($note the frequency of operation$).$

j$.$ Whether the circuit is more capacitive or inductive.

k$.$ Determine the current $i$ in the phasor domain and time domain.

Determine the voltage $v$ in the phasor domain and time domain.

i $3cos(1000t+90)$

JwL $(1000)(35)100$

$\frac{1}{jL}\frac{1}{j1000,20}$

${\displaystyle \underset{\phantom{}}{\overset{\phantom{}}{}}}$ more capacitive

K