Calculate the amplitude of the DC component:
A periodic voltage consists of sinusoidal pulses having an amplitude of 150 V (SEE DIAGRAM BELOW). Use Fourier Series Expansion to calculate:
1. the amplitude of the DC component,
2. the fundamental,
3. the effective value of the voltage,
4. the effective value of all the harmonics.
MY PARTIAL SOLUTION (NOT SURE WHERE TO GO FROM HERE):