A series RCL circuit is composed of a resistor (R = 220 ), two identical capacitors (C

A series RCL circuit is composed of a resistor (R = 220 Ω), two identical capacitors (C = 3.50 nF) connected in series, and two identical inductors (L = 5.50 × 10⁻⁵ H) connected in series. You and your team need to determine:

(a) The resonant frequency of this configuration.

(b) What are all of the other possible resonant frequencies that can be attained by reconfiguring the capacitors and inductors (while using all of the components and keeping the proper series RCL order)?

(c) If you were to design a circuit using only one of the given inductors and one adjustable capacitor, what would the range of the variable capacitor need to be in order to cover all of the resonant frequencies found in (a) and (b)?