Problem: A series ac circuit contains a 50 ohm resistor, a 0.20 H inductor, a 5.00 µF capacitor, and an ac power source of voltage amplitude 150.0 V operating at frequency of 60 Hz.
Part I: What is the impedance of the circuit?
Part II: What is the amplitude of current in the circuit?
Part III: What is the power factor of this circuit?
Part IV: Find the average power delivered to the entire circuit.
If possible just a brief explanation how you got the answer?