series circuit contains a resistor and one unknown element, which could be a resistor, a capacitor, or an inductor. A 115 VRMS, 50.0 Hz source is placed across the circuit. The resulting current is 5.30 ARMS, and it lags the voltage by 46.0°.
What is the value of the resistor?
What is the second element? Give its value, and indicate its type by using the correct units.