Regarding the Half-Wave Rectified Sine-Wave: This article will explain the information below. How to obtain RMS Value, Average Value, Form Factor, and Crest Factor RMS Value, Average Value, Form Factor, and Crest Factor of Half-Wave Rectified Sine-Wave The first illustration shows the root mean square (RMS) value, average value, form factor, and crest factor of a half-wave rectified sine-wave (with a maximum value of \(V_M\) and a period of \(T\)). Now, let's explain how each of these values are calculated (we strive to include as many intermediate steps as possible). Supplement A half-wave rectified sine-wave is a waveform in which ...