The capacitor and resistor are connected in parallel, and this combination is in series with the inductor. Impedances are added normally in series and inversely in parallel.
Question: A 1-microF capacitor and a 1-kOhm resistor are connected in parallel, and this parallel combination is connected in series with a 200-mH inductor. Find the equivalent impedance of the connection at w=1 krad/s.
Relevant Equations: Z=R for a resistor, Z=jwl for an inductor, and...