Alternating Current

Do you know what type of current flows into the wires running inside your house? And in which form the electricity is being transferred from the power plant to the industries? You also must have commonly seen the transformers mounted on the electricity posts on the streets. Well, most of the above mechanisms work on the principle of the alternating current. Let’s study more in the topics below:

• Representation of AC Current and Voltage by Rotating Vectors – Phasors
• AC Voltage Applied to a Resistor
• The AC Voltage Applied to a Capacitor
• AC Voltage Applied to an Inductor
• AC Voltage Applied to a Series LCR Circuit
• Power in AC Circuit: The Power Factor
• LC Oscillations
• Transformers