|
Electric Circuits (8th Edition)
Product Description Electric Circuits, Eighth Edition features a new design,a four-color format, and 80% of chapter problems have been updated. In the midst of these changes, the book retains the goals that have made it a best-seller: 1) To build an understanding of concepts and ideas explicitly in terms of previous learning; 2) To emphasize the relationship between conceptual understanding and problem solving approaches; 3) To provide readers with a strong foundation of engineering practices. Chapter topics include Circuit Variables; Circuit Elements; Simple Resistive Circuits; Techniques of Circuit Analysis; The Operational Amplifier; Inductors, Capacitors, and Mutual Inductance; Response of First-Order RL and RC Circuits; Natural and Step Responses of RLC Circuits; Sinusoidal Steady-State Analysis; and more. For anyone interested in circuit analysis. Back Cover Copy (1) It builds an understanding of concepts based on information the reader has previously learned; (2) The book helps stress the relationship between conceptual understanding and problem-solving approaches; (3) The authors' provide numerous examples and problems that use realistic values and situations, giving the reader a strong foundation of engineering practice. FEATURES/BENEFITS * PSpice Supplement contains problems to teach how to construct PSpice source files-PSpice can be used to solve many of the exercises and problems found in the book. --This text refers to an out of print or unavailable edition of this title. Reader Reviews This review is from: Electric Circuits, Revised Printing (Hardcover) A stinker The major frustration students mention when derogating this text is the fact that solutions are not provided. While this is a legitimate complaint against the book there are much larger systemic problems with the text. Even though I had access to all the solutions I found this book to be fairly pathetic. First the book conceptually sloppy. Aesthetically its nicely laid out and I suspect the average rushed professor pursuing through it when searching for an appropriate text for their class will look at its superficial qualities (pretty pictures, major topics are appropriate ordered and highlighted) and think the book is suitable for their class. I assure you it's not suitable for most students. Secondly the book, which somehow and tragically got a foothold in universities, has enough critical mass and momentum to perpetuate its obsolete and sad existence despite many better contenders. This is a major problem in academia which is so sessile and scared of change that it takes a miracle to usurp an established text, no matter how poor that text actually is. I suppose this is because they are freightened that they will be looked down upon if they dont follow the same established pracitces as other universities they wish to measure up to. Probably the same reason they will hire bad professors from Harvard or Yale over better teachers from less famous schools. A self-perpatuating, group think cowardice that fails to serve their students. Now the book is sloppy in the sense that concepts aren't developed or explained well, or at all, explanations are cloudy or lead back onto themselves. Worst of all The drill exercises and problems don't correlate well with the text. Most exercises seem to expect you to go one to two levels of creative and intuitive abstractions beyond what's stated in the text. This is not acceptable in a putatively introductory text. Despite the authors stated belief in the foreword, this is no way to teach beginning students who want to learn the basics and learn them clearly. This is totally inexcusable, naïve, and fundamentally wrongheaded. As an example exercise 1.10 cannot be answered with the scant and unhelpful information provided. Exercise 2.11 is truly a circuit divider problem but circuit dividers aren't introduced into later in the book. It seems the author expects you to figure out a circuit divider on your own -ya right. This is just a preliminary taste of the sloppiness and wrong-headedness present in this tome. I have reviewed several of my textbooks all positively except for this mess. This work is embarrassing for the authors and I would think with so many poor reviews they would work to correct some of these issues. But alas the last three editions of this book are next to identical with no changes between the editions except for rearranging the problems order in the back of the chapters and an obvious intent to generate new monies from poor students by reissuing the same tired material - classy move there. Now I'm concerned the authors will blow off these poor ratings and just attribute them to bitter, underachieving students, but how can so many complaints be ignored? The author previous editions are almost identical to his latest mess so why doesn't he correct at least some of the issues repeatedly stated by students. One can only guess he doesn't care, is too lazy, or is in a state of denial. Jim and Susan need to reconsider their errant ways. So many students cant all be wrong, you produced a stinker here that's sloppy and ill conceived. Please put substance in front of pretty layout and address the needs of so many frustrated students. Please! Comment | | (Report this)
|

