A $120 - \mathrm { V }$ rms signal at $60.0 \mathrm {~Hz}$ is applied across a series combination of a $30.0 - \mathrm { mH }$ inductor and a resistor. If the rms value of the current in this circuit is $0.600 \mathrm {~A}$, what is the resistance of the resistor?
A) $143 \Omega$
B) $30.0 \Omega$
C) $200 \Omega$
D) $80.0 \Omega$
E) $268 \Omega$

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The Answer of A $120 - \mathrm { V }$ rms signal at $60.0 \mathrm {~Hz}$ is applied across a series combination of a $30.0 - \mathrm { mH }$ inductor and a resistor. If the rms value of the current in this circuit is $0.600 \mathrm {~A}$, what is the resistance of the resistor?
A) $143 \Omega$
B) $30.0 \Omega$
C) $200 \Omega$
D) $80.0 \Omega$
E) $268 \Omega$

A 120−V120 - \mathrm { V }120−V Rms Signal At 60.0 Hz60.0 \mathrm {~Hz}60.0 Hz

A $120 - \mathrm { V }$ Rms Signal At $60.0 \mathrm {~Hz}$