=A inductor of 22.0 mH consists of a reactance of 1.80 kO.
(i) Determine the frequency of the ac current which passes via the inductor?
(ii) Determine the capacitance of a capacitor which consists of the same reactance at this frequency?
(iii) The frequency is tripled, so that the reactance of the inductor and capacitor are no longer equivalent. Determine the new reactance of the inductor?
(iv) Find out the new reactance of the capacitor?