A series ac circuit consists of a voltage source of frequency 60 Hz and source voltage amplitude 345 volts,a resistor,a capacitor,and an inductor of inductance L.
(a)What must be the value of L for the phase angle to be zero?
(b)When L has the value calculated in part (a),what is the current amplitude in the circuit?

Question

A series ac circuit consists of a voltage source of frequency 60 Hz and source voltage amplitude 345 volts,a  resistor,a  capacitor,and an inductor of inductance L.
(a)What must be the value of L for the phase angle to be zero?
(b)When L has the value calculated in part (a),what is the current amplitude in the circuit?

Quizplus · Accepted Answer

The Answer of A series ac circuit consists of a voltage source of frequency 60 Hz and source voltage amplitude 345 volts,a  resistor,a  capacitor,and an inductor of inductance L.
(a)What must be the value of L for the phase angle to be zero?
(b)When L has the value calculated in part (a),what is the current amplitude in the circuit?

A Series Ac Circuit Consists of a Voltage Source of Frequency