This course provides a fundamental understanding of alternating current (AC) circuits and their applications. Students will explore key concepts such as sinusoidal waveforms, phasor representation, impedance, and AC circuit analysis. The course covers the power in AC circuits, resonance, and the behavior of RLC circuits, along with Thevenin’s and Norton’s theorems. Other topics include three-phase AC systems, filters, frequency response, and practical applications of AC circuits. Through this course, students will develop the knowledge and skills to analyze and apply AC circuits in real-world scenarios