If a current of 40 mA flows through a series circuit consisting of a 0.4 F capacitor and a resistor in series with a 4 kHz, 40 V ac source, what is the total circuit impedance?

If a current of 40 mA flows through a series circuit consisting of a 0

1.	If a current of 40 mA flows through a series circuit consisting of a 0.4 F capacitor and a resistor in series with a 4 kHz, 40 V ac source, what is the total circuit impedance?
A.	10
B.	100
C.	1 k
D.	1 M
Answer» D. 1 M