What is AC voltage ? | AC Full Form | Phasor Diagram | Principle of Ac Generator
What is AC voltage and its full form?
The full form of AC is Alternating Current. Whenever current flowing in a circuit varies in magnitude along with the direction periodically, then it is called Alternating current. In simple Alternating current or Voltage is one which passes periodically and completes a cycle. During the flow of alternating current, it flows in positive direction for the half time period and in negative direction for another half period of time.
Production of Alternating Voltage
Analysis of AC Circuit
AC Circuit Consisting Resistor Only
I = E0Sin(ωt) /R
if we put = E0/R = I0
I0 is maximum current
I = I0Sin(ωt) -------(2)