A Resistor,a 20 MH Inductor and a 3 $\varOmega$ What Is the Resistance of the Resistor?
A)331

Multiple Choice

A resistor,a 20 mH inductor and a 3.0-µF capacitor are connected in series with a time varying emf of 10.0 V and frequency 1000 Hz.The impedance of the circuit is 339 $\varOmega$ .What is the resistance of the resistor?

A) 331 $\varOmega$
B) 100 $\varOmega$
C) 258 $\varOmega$
D) 179 $\varOmega$