Explore BrainMass

RMS voltage of complex waveform

Calculate the rms value of the following complex waveform:

V = 8 + 100. Sin (wt ) + 20. Sin (2wt + 90 DEGREES) + 10. Sin (3wt + 15 DEGREES) volts

Solution Preview

Please see the attached file for detailed solution.

When ...

Solution Summary

The solution is comprised of detailed calculations of RMS voltage of a complex waveform, whose components are orthogonal to each other.