Table of electrical engineering direct current (dc) circuits alternating (sinusoidal) voltage and current single phase ac circuits phasor algebra and ac circuits resonance in r-l-c circuits three phase systems magnetic circuits single phase transformer dc machines (generators and motors) three phase induction motors synchronous machines (generators and motors) electronics engineering transducers p-n junction diode bipolar junction transistor (bjt) field-effect transistors (fets) dc power supplies number systems logic circuits experiments model test papers index