The concept of energy simply explained PDF Download

Author: Morton Mott-Smith
Publisher:
ISBN:
Category : Energy conservation
Languages : en
Pages : 230

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Author: Morton Churchill Mott-Smith
Publisher:
ISBN: 9780486210711
Category : Force and energy
Languages : en
Pages : 215

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Book Description

Author: Morton Mott-Smith
Publisher:
ISBN:
Category : Energy conservation
Languages : en
Pages : 230

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Book Description

Author: David William Theobald
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 216

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Author: Harald Mehling
Publisher: Tredition Gmbh
ISBN: 9783748208969
Category :
Languages : en
Pages : 304

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Book Description
Energy dominates our lives; anytime, everywhere, in many ways. Energy shows up in a variety of energy forms, for example when an object moves as kinetic energy, when lifted as gravitational energy, when compressed as deformation energy, when heated as thermal energy, and in the energy system as electric, magnetic, chemical, or nuclear energy. Energy can be converted between energy forms while it is overall conserved. How is it possible that a single term describes and relates such a variety of different things? Moreover, despite using the term "energy" almost anytime and everywhere, there is today no satisfactory explanation of what energy is; definitions range from "the ability to do work" to being "a number." Understanding the basics of energy takes the reader on a discovery of what energy is. It is based on the common concept that nature can be understood looking at the motion and interaction of objects, like particles, and applies this concept for the first time systematically from simple to complex situations. This way, the basics of energy can be understood, like the origins of the different energy forms, how energy is converted between them, and why energy is overall conserved. The book includes many examples and the historic background how the concept of energy evolved.

Author: Dan Fullerton
Publisher: Silly Beagle Productions
ISBN: 0983563306
Category : Education
Languages : en
Pages : 300

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Book Description
APlusPhysics: Your Guide to Regents Physics Essentials is a clear and concise roadmap to the entire New York State Regents Physics curriculum, preparing students for success in their high school physics class as well as review for high marks on the Regents Physics Exam. Topics covered include pre-requisite math and trigonometry; kinematics; forces; Newton's Laws of Motion, circular motion and gravity; impulse and momentum; work, energy, and power; electrostatics; electric circuits; magnetism; waves; optics; and modern physics. Featuring more than five hundred questions from past Regents exams with worked out solutions and detailed illustrations, this book is integrated with the APlusPhysics.com website, which includes online question and answer forums, videos, animations, and supplemental problems to help you master Regents Physics essentials. "The best physics books are the ones kids will actually read." Advance Praise for APlusPhysics Regents Physics Essentials: "Very well written... simple, clear engaging and accessible. You hit a grand slam with this review book." -- Anthony, NY Regents Physics Teacher. "Does a great job giving students what they need to know. The value provided is amazing." -- Tom, NY Regents Physics Teacher. "This was tremendous preparation for my physics test. I love the detailed problem solutions." -- Jenny, NY Regents Physics Student. "Regents Physics Essentials has all the information you could ever need and is much easier to understand than many other textbooks... it is an excellent review tool and is truly written for students." -- Cat, NY Regents Physics Student

Author: Brian Clegg
Publisher: National Geographic Books
ISBN: 0262542862
Category : Science
Languages : en
Pages : 0

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Book Description
How patterns--from diagrams of spacetime to particle trails revealed by supercolliders--offer clues to the fundamental workings of the physical world. Our universe might appear chaotic, but deep down it's simply a myriad of rules working independently to create patterns of action, force, and consequence. In Ten Patterns That Explain the Universe, Brian Clegg explores the phenomena that make up the very fabric of our world by examining ten essential sequenced systems. From diagrams that show the deep relationships between space and time to the quantum behaviors that rule the way that matter and light interact, Clegg shows how these patterns provide a unique view of the physical world and its fundamental workings. Guiding readers on a tour of our world and the universe beyond, Clegg describes the cosmic microwave background, sometimes called the "echo of the big bang," and how it offers clues to the universe's beginnings; the diagrams that illustrate Einstein's revelation of the intertwined nature of space and time; the particle trail patterns revealed by the Large Hadron Collider and other accelerators; and the simple-looking patterns that predict quantum behavior (and decorated Richard Feynman's van). Clegg explains how the periodic table reflects the underlying pattern of the configuration of atoms, discusses the power of the number line, demonstrates the explanatory uses of tree diagrams, and more.

Author: Efstathios Michaelides
Publisher: Cambridge University Press
ISBN: 1108573797
Category : Technology & Engineering
Languages : en
Pages : 317

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Book Description
Discover a straightforward and holistic look at energy conversion and conservation processes using the exergy concept with this thorough text. Explains the fundamental energy conversion processes in numerous diverse systems, ranging from jet engines and nuclear reactors to human bodies. Provides examples for applications to practical energy conversion processes and systems that use our naturally occurring energy resources, such as fossil fuels, solar energy, wind, geothermal, and nuclear fuels. With more than one-hundred diverse cases and solved examples, readers will be able to perform optimizations for a cleaner environment, a sustainable energy future, and affordable energy generation. An essential tool for practicing scientists and engineers who work or do research in the area of energy and exergy, as well as graduate students and faculty in chemical engineering, mechanical engineering and physics.

Author: George M. Briggs
Publisher:
ISBN: 9781942341826
Category :
Languages : en
Pages :

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Author: Alena Bleicher
Publisher: Academic Press
ISBN: 0128235543
Category : Technology & Engineering
Languages : en
Pages : 258

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Book Description
The Material Basis of Energy Transitions explores the intersection between critical raw material provision and the energy system. Chapters draw on examples and case studies involving energy technologies (e.g., electric power, transport) and raw material provision (e.g., mining, recycling), and consider these in their regional and global contexts. The book critically discusses issues such as the notion of criticality in the context of a circular economy, approaches for estimating the need for raw materials, certification schemes for raw materials, the role of consumers, and the impact of renewable energy development on resource conflicts. Each chapter deals with a specific issue that characterizes the interdependency between critical raw materials and renewable energies by examining case studies from a particular conceptual perspective. The book is a resource for students and researchers from the social sciences, natural sciences, and engineering, as well as interdisciplinary scholars interested in the field of renewable energies, the circular economy, recycling, transport, and mining. The book is also of interest to policymakers in the fields of renewable energy, recycling, and mining, professionals from the energy and resource industries, as well as energy experts and consultants looking for an interdisciplinary assessment of critical materials. Provides a comprehensive overview of key issues related to the nexus between renewable energy and critical raw materials Explores interdisciplinary perspectives from the natural sciences, engineering, and social sciences Discusses critical strategies to address the nexus from a practitioner's perspective