What is the peak voltage in an ac circuit where the rms voltage is 120 V?
A) 240 V
B) 84.8 V
C) 170 V
D) 120 V

Name: What is the peak voltage in an ac circuit where the rms voltage is 120 V? A) 240 V B) 84.8 V C) 170 V D) 120 V
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Question

Quizplus · Accepted Answer

The peak voltage ($V_{peak}$) in an AC circuit can be found from the RMS voltage ($V_{rms}$) using the formula $V_{peak} = V_{rms} \times \sqrt{2}$. For an RMS voltage of 120 V, the peak voltage is $120 V \times \sqrt{2} \approx 170 V$.

What Is the Peak Voltage in an Ac Circuit Where