Now in its new Sixth Edition, the book continues to help readers develop their problem-solving skills with an extensive variety of highly interesting problems related to engineering design. In the new edition, more than 50% of the homework problems are new. There are also many new sample problems. To help readers build necessary visualization and problem-solving skills, the book strongly emphasizes drawing free-body diagrams--the most important skill needed to solve mechanics problems.

    With the authority of a scholar and the sparkle of an old-time storyteller, Dr. Volney Steele takes the reader from rotgut whiskey to modern anesthetics, from castor oil to antibiotics, and from barroom surgery to modern hospital operations. Dr. Steele wrote Bleed, Blister, and Purge "to shed light on and celebrate the dedication and humanitarianism of those many physicians, nurses, shamans, and people of sound practical sense who saw their patients--often friends and family--through the adversities that bedeviled them."

    Muller demonstrated in his recent bestseller, Physics for Future Presidents, that he has a unique talent for delivering the “aha” moment—making difficult topics accessible. In The Instant Physicist he shows his ability to entertain, too, by presenting the best of the scientific curiosities he has assembled over his distinguished career. Assisted by award-winning cartoonist Joey Manfre, who has created an original color cartoon for each “physics bite,” Muller will have readers chuckling while they’re absorbing more science than they ever thought possible. From the surprising (chocolate has more energy in it than TNT) to the scary (even kids can make a bomb), this book contains a revelation on every page. Once finished with this page-turner, readers will be the stars of their next cocktail party.The book consists of a color cartoon on each right-hand page and explanatory text on the left.

    Included in this edition is a new chapter on the revolutionary topic of quantum computing.

    Electronic circuits consist of inductors, diodes, resistors, capacitors and transistors. They are then connected through wires to ensure that electric current flows. Complex operations like computations, data transfer and amplification of signals can be then effectively performed. The book informs readers about the types of circuits, which can be analog, digital or a combination. A novice student needs to understand and comprehend the workings of the electronic device. This book, with the aid, of examples, concise definitions, clear methodologies, graphics and maps shows readers how easy this subject is to comprehend. The book starts from the basics, by first showing the connection of electronic instrumentation and physics. It continues by explaining in detail what semi conductor mechanisms and circuits do. Readers learn how the contact of two semi conductors or bipolar junction transistors work. One needs to figure the mechanisms of field effect transistors that carry out the single operation of transmitting electrical charge, from the source to the sap. Various power apparatuses, logic gate, boolean algebra and the cathode ray oscilloscope are some topics that have been discussed and explained in the book. Electronic devices and circuits presents a series of questions and answers that serve as key aids to college students too. Evaluation questions, unanswered problems and intentional questions are there to challenge the reader further. Each chapter picks on a specific part of electronic devices and suitably explains it workings and critical concepts. The reprint 2013 edition of this book was published by s k kataria and sons, as a paperback in 2013. Key features: this book is useful for electrical, computer and instrumentation engineering students.

    National Geographic answers all the questions about technology, biology, chemistry, physics, math, engineering, computers, and mechanics--in an indispensable book that reveals the science behind virtually everything. How does the voice of a distant radio announcer make it through your alarm clock in the morning? How does your gas stove work? How does the remote control open your garage door? What happens when you turn the key in the ignition? What do antibiotics really do? Divided into four big realms--Mechanics, Natural Forces, Materials & Chemistry, Biology & Medicine--The Science of Everything takes readers on a fascinating tour, using plain talk, colorful photography, instructive diagrams, and everyday examples to explain the science behind all the things we take for granted in our modern world.

    . . [a] powerful book." -- New York Times One of the last secrets of World War II is why the Germans failed to build an atomic bomb. Germany was the birthplace of modern physics; it possessed the raw materials and the industrial base; and it commanded key intellectual resources. What happened? In Heisenberg's War, Thomas Powers tells of the interplay between science and espionage, morality and military necessity, and paranoia and cool logic that marked the German bomb program and the Allied response to it. On the basis of dozens of interviews and years of intensive research, Powers concludes that Werner Heisenberg, who was the leading figure in the German atomic effort, consciously obstructed the development of the bomb and in a famous 1941 meeting in Copenhagen with his former mentor Neils Bohr in effect sought to dissuade the Allies from their pursuit of the bomb. Heisenberg's War is a "superbly researched and well-written book" (Time) whose extraordinary story engrosses-and haunts.

    In keeping with previous versions, the 3rd edition uses numerous historical vignettes that show the evolution of the field. New pedagogical features--"Roadmaps" showing the development of a given topic, and "Design Boxes" giving examples of design decisions--will make the 3rd edition even more practical and user-friendly than before. The 3rd edition strikes a careful balance between classical methods of determining compressible flow, and modern numerical and computer techniques (such as CFD) now used widely in industry & research. A new Book Website will contain all problem solutions for instructors.

    This book provides a clear and comprehensive introduction to the application of electronic control systems in mechanical and electrical engineering. It gives a framework of knowledge that allows engineers and technicians to develop an interdisciplinary understanding and integrated approach to engineering.