A 120-V Rms Signal At $60 \mathrm {~Hz}$ Is Applied Across a Series Combination of A

question 75

Multiple Choice

A 120-V rms signal at $60 \mathrm {~Hz}$ is applied across a series combination of a $30 - \mathrm { mH }$ inductor and a $100 - \Omega$ resistor. What is the rms value of the current in this circuit?

• A) \(1.4 \mathrm {~A}\)
• B) \(1.2 \mathrm {~A}\)
• C) \(1.8 \mathrm {~A}\)
• D) \(1.6 \mathrm {~A}\)
• E) \(0.80 \mathrm {~A}\)