Mathematics · Electrical Formulae Calculations
If the maximum peak value of a sinusoidal AC voltage wave is 10 V, then its Root Mean Square (RMS) value is approximately:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 17.071 V✓
- 21.414 V
- 31.732 V
- 43.142 V
Correct answer
7.071 V
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