Electrical Engineering · AC Fundamentals
The effective (RMS) value of voltage for a sinusoidal AC waveform with peak value Emax is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 112 Emax2
- 2Emaxπ
- 3Emaxπ/2
- 4Emax√2✓
Correct answer
Emax√2
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