Download or read book Investigating Electromagnetism written by Elizabeth Cregan and published by Teacher Created Materials. This book was released on 2007-08-03 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetism is the combined power of electricity and magnetism. Almost everything we do-from watching television to using a computer-is affected by electromagnets. In the 1830s, scientist Michael Faraday proved that electricity and magnetism are different ways to observe a unified force that he called electromagnetism.
Download or read book Investigating Electromagnetism written by Elizabeth Cregan and published by Teacher Created Materials. This book was released on 2007-08-03 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetics are everywhere--inside our homes, in our computers, even our televisions! Readers will explore the history of electromagnetics and how they work through numerous images and supportive text. The fascinating facts and sidebars will have children excited and eager to learn more about things such as alternating and direct currents, electricity, magnetic fields, conductors, amps, volts, and generators. Readers will also learn about scientists like Nikola Tesla and Michael Faraday. Featuring an accessible glossary and index and a stimulating hands-on lab activity, readers will be sure to be excited and captivated from beginning to end!
Download or read book Investigating Electromagnetism written by Elizabeth Cregan and published by Free Spirit Publishing. This book was released on 2007-08-03 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetics are everywhere--inside our homes, in our computers, even our televisions! Readers will explore the history of electromagnetics and how they work through numerous images and supportive text. The fascinating facts and sidebars will have children excited and eager to learn more about things such as alternating and direct currents, electricity, magnetic fields, conductors, amps, volts, and generators. Readers will also learn about scientists like Nikola Tesla and Michael Faraday. Featuring an accessible glossary and index and a stimulating hands-on lab activity, readers will be sure to be excited and captivated from beginning to end!
Download or read book Exploratory Experiments written by Friedrich Steinle and published by University of Pittsburgh Press. This book was released on 2016-06-12 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: The nineteenth century was a formative period for electromagnetism and electrodynamics. Hans Christian Ørsted’s groundbreaking discovery of the interaction between electricity and magnetism in 1820 inspired a wave of research, led to the science of electrodynamics, and resulted in the development of electromagnetic theory. Remarkably, in response, André-Marie Ampère and Michael Faraday developed two incompatible, competing theories. Although their approaches and conceptual frameworks were fundamentally different, together their work launched a technological revolution—laying the foundation for our modern scientific understanding of electricity—and one of the most important debates in physics, between electrodynamic action-at-a-distance and field theories. In this foundational study, Friedrich Steinle compares the influential work of Ampère and Faraday to reveal the prominent role of exploratory experimentation in the development of science. While this exploratory phase was responsible for decisive conceptual innovations, it has yet to be examined in such great detail. Focusing on Ampère’s and Faraday’s research practices, reconstructed from previously unknown archival materials, including laboratory notes, diaries, letters, and interactions with instrument makers, this book considers both the historic and epistemological basis of exploratory experimentation and its importance to scientific development. Winner of the 2017 Ungar German Translations Award from the American Translators Association
Download or read book Electromagnetism and the Metonymic Imagination written by Kieran M. Murphy and published by Penn State Press. This book was released on 2020-03-24 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: How does the imagination work? How can it lead to both reverie and scientific insight? In this book, Kieran M. Murphy sheds new light on these perennial questions by showing how they have been closely tied to the history of electromagnetism. The discovery in 1820 of a mysterious relationship between electricity and magnetism led not only to technological inventions—such as the dynamo and telegraph, which ushered in the “electric age”—but also to a profound reconceptualization of nature and the role the imagination plays in it. From the literary experiments of Edgar Allan Poe, Honoré de Balzac, Villiers de l’Isle-Adam, and André Breton to the creative leaps of Michael Faraday and Albert Einstein, Murphy illuminates how electromagnetism legitimized imaginative modes of reasoning based on a more acute sense of interconnection and a renewed interest in how metonymic relations could reveal the order of things. Murphy organizes his study around real and imagined electromagnetic devices, ranging from Faraday’s world-changing induction experiment to new types of chains and automata, in order to demonstrate how they provided a material foundation for rethinking the nature of difference and relation in physical and metaphysical explorations of the world, human relationships, language, and binaries such as life and death. This overlooked exchange between science and literature brings a fresh perspective to the critical debates that shaped the nineteenth century. Extensively researched and convincingly argued, this pathbreaking book addresses a significant lacuna in modern literary criticism and deepens our understanding of both the history of literature and the history of scientific thinking.
Download or read book Electromagnetism for Engineers written by Andrew J. Flewitt and published by John Wiley & Sons. This book was released on 2023-01-30 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetism for Engineers An easily accessible textbook to introduce the power of electromagnetism Electromagnetism can be a difficult subject to grasp and to teach. Much of what we take for granted in modern life is enabled by electromagnetic effects, but it isn’t always easy to understand the impact of electromagnetism compared to other areas of engineering, such as mechanics, which are more tangibly observed and felt. Although electromagnetism is a crucial and important branch of physics with elegant mathematics, many students can find the study of electromagnetism inaccessible. It is crucial for students of electrical and electronic engineering and physics to have a strong understanding of electromagnetism and how it impacts communications, power generation and transmission, semiconductor devices, motors, and more. Electromagnetism for Engineers aims to develop a student’s understanding of electromagnetism in the context of real effects and how they apply to such applications, whilst maintaining the sophistication of the mathematics that can be used to give deeper insight. It begins by describing the fundamentals of electromagnetism before a more detailed discussion of the basic concepts developed for specific application areas. It then considers the application of electromagnetism to transmission lines, antennas, and waveguides. Electromagnetism for Engineers readers will find: A unique approach that illustrates the link between real-life applications and fundamental theory of electromagnetism Clear, concise language to help students gain a full understanding of the subject Carefully designed figures to illustrate points throughout the book Accompanying website at www.wiley.com/go/flewitt1418 Electromagnetism for Engineers has been written as a textbook for undergraduates studying electronic or electrical engineering. The manual can also be of interest to physics students and to graduate-level students desirous of having a general book on electromagnetism. It is also a useful reference for professional engineers looking for a refresher on the fundamentals of electromagnetism.
Download or read book Electromagnetic Investigation of Abandoned Mines in the Galena KS Area written by and published by . This book was released on 1990 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Electromagnetism written by M. Sibley and published by Elsevier. This book was released on 1995-12-22 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetics is one of the fundamental disciplines of electronic engineering. The author explains the development of field theory in relation to common electrical circuits and components, as opposed to just circuit theory, thus giving the reader a broader perspective of electrical circuits. Essentially in two parts, this book will help students to gain an appreciation of the physical effects of electrical and magnetic fields. The first part covers the basic theory of electrostatics, electromagnetism and electroconductive fields and applies the theory to different transmission lines. It culminates in a comparison of the basic relationships that lie behind all the field systems covered. The second part covers the physical effects of dielectrics and ferrous materials on capacitors and coils. It is truly introductory with very little prior knowledge assumed. The mathematical techniques required to manipulate the theory are introduced from basics and there are numerous worked examples and problems. Self-assessment questions are given at the end of each chapter to allow the student to check their understanding of material before moving onto further chapters. This is an accessible and self-contained introduction to a topic that all physical scientists and engineers must get to grips with before developing their knowledge further.
Download or read book Introduction to Electromagnetism written by Martin J N Sibley and published by CRC Press. This book was released on 2021-03-23 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition aims to expand on the first edition and take the reader through to the wave equation on coaxial cable and free-space by using Maxwell’s equations. The new chapters include time varying signals and fundamentals of Maxwell's equations. This book will introduce and discuss electromagnetic fields in an accessible manner. The author explains electroconductive fields and develops ideas relating to signal propagation and develops Maxwell’s equations and applies them to propagation in a planar optical waveguide. The first of the new chapters introduces the idea of a travelling wave by considering the variation of voltage along a coaxial line. This concept will be used in the second new chapter which solves Maxwell’s equations in free-space and then applies them to a planar optical waveguide in the third new chapter. As this is an area that most students find difficult, it links back to the earlier chapters to aid understanding. This book is intended for first- and second-year electrical and electronic undergraduates and can also be used for undergraduates in mechanical engineering, computing and physics. The book includes examples and homework problems. Introduces and examines electrostatic fields in an accessible manner Explains electroconductive fields Develops ideas relating to signal propagation Examines Maxwell’s equations and relates them to propagation in a planar optical waveguide Martin Sibley recently retired after 33 years of teaching at the University of Huddersfield. He has a PhD from Huddersfield Polytechnic in Preamplifier Design for Optical Receivers. He started his career in academia in 1986 having spent 3 years as a postgraduate student and then 2 years as a British Telecom-funded research fellow. His research work had a strong bias to the practical implementation of research, and he taught electromagnetism and communications at all levels since 1986. Dr. Sibley finished his academic career as a Reader in Communications, School of Computing and Engineering, University of Huddersfield. He has authored five books and published over 80 research papers.
Download or read book Strategies for Connecting Content and Language for ELLs Science eBook written by Eugenia Mora-Flores and published by Teacher Created Materials. This book was released on 2015-01-27 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Develop English language learners' academic language in science through the strategies presented in this digital resource. Encourage students to make academic language connections through listening, speaking, reading, and writing. This practical guide provides research-based instructional strategies to ensure comprehensible input and helps promote students' oral language development. By implementing the strategies in this e-book, teachers will be empowered with the knowledge and guidance they need to create the rich and rigorous learning environment all students deserve. Digital resources are included with students reproducibles.
Download or read book Experiment and the Making of Meaning written by D.C. Gooding and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: . . . the topic of 'meaning' is the one topic discussed in philosophy in which there is literally nothing but 'theory' - literally nothing that can be labelled or even ridiculed as the 'common sense view'. Putnam, 'The Meaning of Meaning' This book explores some truths behind the truism that experimentation is a hallmark of scientific activity. Scientists' descriptions of nature result from two sorts of encounter: they interact with each other and with nature. Philosophy of science has, by and large, failed to give an account of either sort of interaction. Philosophers typically imagine that scientists observe, theorize and experiment in order to produce general knowledge of natural laws, knowledge which can be applied to generate new theories and technologies. This view bifurcates the scientist's world into an empirical world of pre-articulate experience and know how and another world of talk, thought and argument. Most received philosophies of science focus so exclusively on the literary world of representations that they cannot begin to address the philosophical problems arising from the interaction of these worlds: empirical access as a source of knowledge, meaning and reference, and of course, realism. This has placed the epistemological burden entirely on the predictive role of experiment because, it is argued, testing predictions is all that could show that scientists' theorizing is constrained by nature. Here a purely literary approach contributes to its own demise. The epistemological significance of experiment turns out to be a theoretical matter: cruciality depends on argument, not experiment.
Download or read book A Study of Electromagnet Moving Coil Galvanometers for Use in Alternating current Measurements written by Ernest Edward Weibel and published by . This book was released on 1918 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Turbophysics Grade 12 written by and published by Sudan Hansraj. This book was released on with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electromagnetic Methods in Applied Geophysics written by Misac N. Nabighian and published by SEG Books. This book was released on 1988 with total page 989 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a slag heap, the result of strip mining, creeps closer to his house in the Ohio hills, fifteen-year-old M. C. is torn between trying to get his family away and fighting for the home they love.
Download or read book Brain like Super Intelligence from Bio electromagnetism written by Anirban Bandyopadhyay and published by Springer Nature. This book was released on with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nineteenth Century Attitudes Men of Science written by S. Ross and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Maxwell s Equations and the Principles of Electromagnetism written by Richard Fitzpatrick and published by Jones & Bartlett Publishers. This book was released on 2008 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for upper division electro- magnetism courses or as a reference for electrical engineers & scientists, this is an introduction to Maxwell's equations & electromagnetic waves. Further discusses electrostatics, magnetostatics, induction, etc., in the light of those equations. Discussion of vector field theory included.
