Go to Course: https://www.coursera.org/learn/linear-circuits-ac-analysis
### Course Review: Linear Circuits 2: AC Analysis on Coursera #### Overview The **Linear Circuits 2: AC Analysis** course available on Coursera is a comprehensive exploration of alternating current (AC) circuit theory. Designed for students, professionals, or anyone interested in advancing their understanding of AC circuits, this course breaks down complex concepts into digestible modules, focusing on the analysis and application of circuits containing resistors, capacitors, and inductors. The course also integrates practical applications, particularly in the realm of sensors, making it a valuable resource for both theoretical and hands-on learners. #### Course Structure The course is thoughtfully segmented into five modules, each addressing different facets of AC analysis: #### **Module 1: AC Circuit Analysis** This module lays the foundation for understanding AC circuits with sinusoidal inputs. Participants will learn how to analyze and solve various circuit configurations using fundamental AC principles. Expect to delve into phasors, impedance, and reactance, essential concepts for mastering AC circuit analysis. #### **Module 2: Frequency Response** In this module, learners will explore how circuits behave across different frequencies. It emphasizes the importance of frequency response in signal processing and circuit design, showcasing how to analyze the impact of frequency changes on circuit performance, particularly focusing on both gain and phase response. #### **Module 3: Filters** Module 3 delves into the world of filters, a critical aspect of electronics. The module comprehensively covers the types of filters—low-pass, high-pass, band-pass, and band-stop—and their applications. Participants will learn the design process and how filters can be essential in managing unwanted frequencies in practical circuits. #### **Module 4: Power** Next, the power module addresses how to calculate and analyze power in AC circuits. It discusses real, reactive, and apparent power and the importance of power factor. This insight is crucial for those interested in maximizing efficiency in electrical systems and understanding energy consumption. #### **Module 5: Transformers** The final module tackles transformers, essential components in AC systems. Students will discover the workings of transformers, including turns ratios, efficiency, and various applications in electrical engineering. This section provides valuable insights into how energy is transferred and adjusted within AC circuits. #### Learning Experience The course employs a mix of theoretical lectures and practical laboratory simulations. This dual approach not only keeps learners engaged but also allows them to apply theoretical knowledge to real-world scenarios. The instructors are proficient in their fields, providing succinct lectures filled with illustrative examples and problem-solving techniques. The user-friendly interface of Coursera makes it easy to navigate through the course materials, and the interactive quizzes available throughout help reinforce learning and concepts. #### Recommendations I highly recommend **Linear Circuits 2: AC Analysis** to anyone seeking to deepen their knowledge of AC circuits, particularly those who have foundational knowledge from previous courses in electronics. This course is ideal for engineering students, professionals looking to enhance their skills, or hobbyists interested in electronics. The practical applications of circuits in sensors further enhance the course's relevance, preparing learners for real-world challenges. Overall, this course stands out for its clear explanations, structured learning modules, and the real-world applicability of its content, making it an excellent addition to your educational toolkit if you’re looking to excel in electrical engineering or related fields. Embrace the opportunity to strengthen your understanding of AC circuit analysis, enroll today, and take a significant step toward mastering the art and science of electronics!
Module 1: AC Circuit Analysis
This module describes how to analyze circuits with sinusoidal inputs
Module 2: Frequency ReponseThe description goes here
Module 3: FiltersModule 4: PowerThe description goes here
Module 5: TransformersThis course explains how to analyze circuits that have alternating current (AC) voltage or current sources. Circuits with resistors, capacitors, and inductors are covered, both analytically and experimentally. Some practical applications in sensors are demonstrated.
Its a good course. Everything is explained quite nicely. The only problem I faced was that some answers did not matched with the teaching.
A good introductory the basics of Electrical Engineering dealing more on the AC side and briefly applying tansformers
EXCELLENT ....... I HAVE LEARNED SOME KEY IMPORTANT CONCEPTS IN LINEAR CIRCUITS-2..... THOSE CONCEPTS ARE VERY ESSENTIALS.
I faced difficulty in some places as the answer key was wrong and I thought it was my mistakes, lucky that most of them were already discussed in the discussion forum.Thank you.
The course was really challenging and it helped me a lot learn more about linear circuits. Usage of appropriate tools helped me to learn more about this course.