4 An inductor L 8 45 mH a capacitor C 250 F and a resistor R

Last updated: 6/14/2023

4 An inductor L 8 45 mH a capacitor C 250 F and a resistor R 10 0 2 are connected in series to ar ac voltage source with a peak voltage of 120 V and operated at the resonant frequency initially a Calculate the resonant frequency fin Hz b Calculate the impedance of the circuit and the phase angle at resonance The frequency is now changed to 200 Hz c Calculate the impedance d Calculate the phase angle e Calculate the maximum voltage drop over each element