1. The problem statement, all variables and given/known data A complex waveform is given by the equation: VA=20 sin (50∏t) + 10 sin (100∏t) Determine the amplitude, frequency and time period of the fundamental and harmonic components. 2. Relevant equations The sinusoidal voltage formula is v = V sin(2∏ft). In this formula f is the fundamental frequency. 3. The attempt at a solution I have no idea how to approach this as there are two parts to the complex waveform.