Course Description

Electricity is a form of energy resulting from the movement of electrons through a conductive material. At its most basic, an electric circuit is a closed loop that allows electrons to flow from a source, through a path, and back again. The three fundamental quantities in electricity are: voltage, measured in volts, which represents the electrical potential difference between two points; current, measured in amperes, which indicates the rate of flow of electric charge; and resistance, measured in ohms, which quantifies the opposition to current flow. Understanding these quantities and their relationships is crucial for designing, analyzing, and troubleshooting electrical circuits.

What you'll learn in this course?

• Understand the basic concepts of voltage, current, and resistance.

• Apply Ohm's Law to simple circuits.

• Identify series and parallel circuits and calculate total resistance.

• Explain the fundamentals of AC and DC currents.

• Recognize basic electrical components and their functions.