(Solved): The below step voltage waveform appear frequently in Power Electronics circuits. If this waveform ...

The below step voltage waveform appear frequently in Power Electronics circuits. If this waveform has a frequency of \( 1 \mathrm{kHz} \), and it has the frequency (harmonic) spectrum as given below, a) Calculate the rms value of the voltage using the measured harmonic quantities. b) Plot the voltage components and graphically constructed voltage waveforms as in Question \( 3 . \)