AC Circuits: Complex Representation

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Covers complex calculations in electricity, focusing on the relationship between voltage and current in circuits.

Covers the representation of impedances, voltage and current dividers, and impedance networks in electrical engineering.

Introduces the fundamental concepts of electric circuits, including basic elements and Kirchhoff's laws.

Explores Kirchhoff's laws in DC circuits, resistor analysis, and capacitor behavior.

Explores power in three-phase systems and step response analysis of RC and RL circuits.

Explores electric fields, energy storage, charge displacement, DC currents, and historical aspects of electricity.

Explores reactances, impedance, and rotating vectors in AC circuits.

Explores the transformation of a triangle assembly into a star assembly.

Explains how to calculate instantaneous power in AC circuits and discusses power components for different circuit elements.

Covers the concepts of work, power, energy transformation, and efficiency in electric circuits.