Electrical Engineering · AC Circuits
If a sinusoidal voltage source has a peak value of v(t) = 14.14 sin(ωt) V, what is its root-mean-square (r.m.s.) input voltage value?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 12.5 V
- 25 V
- 310 V✓
- 46.32 V
Correct answer
10 V
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