An RLC series circuit has a 2.10 kΩ resistor, a 82mH inductor, and a 45nF capacitor.
a) Find the circuit’s impedance in Ω at 510Hz.
b) Find the circuit’s impedance in Ω at 15.30kHz.
c) If the voltage source has Vrms =130V, what is in Amps the Irms at 15.30kHz?
d) What is in Hz the resonant frequency of the circuit?
e) What is in Ω the impedance at resonance?