Author: Herbert Pfister
Publisher: Springer
ISBN: 3319150367
Category : Science
Languages : en
Pages : 187
Book Description
This book focuses on the phenomena of inertia and gravitation, one objective being to shed some new light on the basic laws of gravitational interaction and the fundamental nature and structures of spacetime. Chapter 1 is devoted to an extensive, partly new analysis of the law of inertia. The underlying mathematical and geometrical structure of Newtonian spacetime is presented from a four-dimensional point of view, and some historical difficulties and controversies - in particular the concepts of free particles and straight lines - are critically analyzed, while connections to projective geometry are also explored. The relativistic extensions of the law of gravitation and its intriguing consequences are studied in Chapter 2. This is achieved, following the works of Weyl, Ehlers, Pirani and Schild, by adopting a point of view of the combined conformal and projective structure of spacetime. Specifically, Mach’s fundamental critique of Newton’s concepts of ‘absolute space’ and ‘absolute time’ was a decisive motivation for Einstein’s development of general relativity, and his equivalence principle provided a new perspective on inertia. In Chapter 3 the very special mathematical structure of Einstein’s field equations is analyzed, and some of their remarkable physical predictions are presented. By analyzing different types of dragging phenomena, Chapter 4 reviews to what extent the equivalence principle is realized in general relativity - a question intimately connected to the ‘new force’ of gravitomagnetism, which was theoretically predicted by Einstein and Thirring but which was only recently experimentally confirmed and is thus of current interest.
Inertia and Gravitation
Author: Herbert Pfister
Publisher: Springer
ISBN: 3319150367
Category : Science
Languages : en
Pages : 187
Book Description
This book focuses on the phenomena of inertia and gravitation, one objective being to shed some new light on the basic laws of gravitational interaction and the fundamental nature and structures of spacetime. Chapter 1 is devoted to an extensive, partly new analysis of the law of inertia. The underlying mathematical and geometrical structure of Newtonian spacetime is presented from a four-dimensional point of view, and some historical difficulties and controversies - in particular the concepts of free particles and straight lines - are critically analyzed, while connections to projective geometry are also explored. The relativistic extensions of the law of gravitation and its intriguing consequences are studied in Chapter 2. This is achieved, following the works of Weyl, Ehlers, Pirani and Schild, by adopting a point of view of the combined conformal and projective structure of spacetime. Specifically, Mach’s fundamental critique of Newton’s concepts of ‘absolute space’ and ‘absolute time’ was a decisive motivation for Einstein’s development of general relativity, and his equivalence principle provided a new perspective on inertia. In Chapter 3 the very special mathematical structure of Einstein’s field equations is analyzed, and some of their remarkable physical predictions are presented. By analyzing different types of dragging phenomena, Chapter 4 reviews to what extent the equivalence principle is realized in general relativity - a question intimately connected to the ‘new force’ of gravitomagnetism, which was theoretically predicted by Einstein and Thirring but which was only recently experimentally confirmed and is thus of current interest.
Publisher: Springer
ISBN: 3319150367
Category : Science
Languages : en
Pages : 187
Book Description
This book focuses on the phenomena of inertia and gravitation, one objective being to shed some new light on the basic laws of gravitational interaction and the fundamental nature and structures of spacetime. Chapter 1 is devoted to an extensive, partly new analysis of the law of inertia. The underlying mathematical and geometrical structure of Newtonian spacetime is presented from a four-dimensional point of view, and some historical difficulties and controversies - in particular the concepts of free particles and straight lines - are critically analyzed, while connections to projective geometry are also explored. The relativistic extensions of the law of gravitation and its intriguing consequences are studied in Chapter 2. This is achieved, following the works of Weyl, Ehlers, Pirani and Schild, by adopting a point of view of the combined conformal and projective structure of spacetime. Specifically, Mach’s fundamental critique of Newton’s concepts of ‘absolute space’ and ‘absolute time’ was a decisive motivation for Einstein’s development of general relativity, and his equivalence principle provided a new perspective on inertia. In Chapter 3 the very special mathematical structure of Einstein’s field equations is analyzed, and some of their remarkable physical predictions are presented. By analyzing different types of dragging phenomena, Chapter 4 reviews to what extent the equivalence principle is realized in general relativity - a question intimately connected to the ‘new force’ of gravitomagnetism, which was theoretically predicted by Einstein and Thirring but which was only recently experimentally confirmed and is thus of current interest.
Non Stop Inertia
Author: Ivor Southwood
Publisher: John Hunt Publishing
ISBN: 1846947839
Category : Social Science
Languages : en
Pages : 107
Book Description
A theoretical investigation into the culture of precarious work, digital consumption and personal flexibility, calling for a counter-discourse of resistance. ,
Publisher: John Hunt Publishing
ISBN: 1846947839
Category : Social Science
Languages : en
Pages : 107
Book Description
A theoretical investigation into the culture of precarious work, digital consumption and personal flexibility, calling for a counter-discourse of resistance. ,
Gravitation and Inertia
Author: Ignazio Ciufolini
Publisher: Princeton University Press
ISBN: 0691190194
Category : Science
Languages : en
Pages :
Book Description
Einstein's standard and battle-tested geometric theory of gravity--spacetime tells mass how to move and mass tells spacetime how to curve--is expounded in this book by Ignazio Ciufolini and John Wheeler. They give special attention to the theory's observational checks and to two of its consequences: the predicted existence of gravitomagnetism and the origin of inertia (local inertial frames) in Einstein's general relativity: inertia here arises from mass there. The authors explain the modern understanding of the link between gravitation and inertia in Einstein's theory, from the origin of inertia in some cosmological models of the universe, to the interpretation of the initial value formulation of Einstein's standard geometrodynamics; and from the devices and the methods used to determine the local inertial frames of reference, to the experiments used to detect and measure the "dragging of inertial frames of reference." In this book, Ciufolini and Wheeler emphasize present, past, and proposed tests of gravitational interaction, metric theories, and general relativity. They describe the numerous confirmations of the foundations of geometrodynamics and some proposed experiments, including space missions, to test some of its fundamental predictions--in particular gravitomagnetic field or "dragging of inertial frames" and gravitational waves.
Publisher: Princeton University Press
ISBN: 0691190194
Category : Science
Languages : en
Pages :
Book Description
Einstein's standard and battle-tested geometric theory of gravity--spacetime tells mass how to move and mass tells spacetime how to curve--is expounded in this book by Ignazio Ciufolini and John Wheeler. They give special attention to the theory's observational checks and to two of its consequences: the predicted existence of gravitomagnetism and the origin of inertia (local inertial frames) in Einstein's general relativity: inertia here arises from mass there. The authors explain the modern understanding of the link between gravitation and inertia in Einstein's theory, from the origin of inertia in some cosmological models of the universe, to the interpretation of the initial value formulation of Einstein's standard geometrodynamics; and from the devices and the methods used to determine the local inertial frames of reference, to the experiments used to detect and measure the "dragging of inertial frames of reference." In this book, Ciufolini and Wheeler emphasize present, past, and proposed tests of gravitational interaction, metric theories, and general relativity. They describe the numerous confirmations of the foundations of geometrodynamics and some proposed experiments, including space missions, to test some of its fundamental predictions--in particular gravitomagnetic field or "dragging of inertial frames" and gravitational waves.
The Law of Inertia
Author: S. Gonzales
Publisher: Amberjack Publishing
ISBN: 9781944995874
Category : YOUNG ADULT FICTION
Languages : en
Pages : 0
Book Description
Told from multiple viewpoints, James seeks answers about his boyfriend Ash's suicide but the one most likely to have the answers, Ash's brother, Elliot, left town the day of Ash's funeral.
Publisher: Amberjack Publishing
ISBN: 9781944995874
Category : YOUNG ADULT FICTION
Languages : en
Pages : 0
Book Description
Told from multiple viewpoints, James seeks answers about his boyfriend Ash's suicide but the one most likely to have the answers, Ash's brother, Elliot, left town the day of Ash's funeral.
Physics from the Edge
Author: Michael Edward McCulloch
Publisher: World Scientific Publishing Company Incorporated
ISBN: 9789814596251
Category : Science
Languages : en
Pages : 153
Book Description
The fundamental and very important property of inertia has never been well understood. This book shows how inertia has puzzled many scientists such as Galileo and Mach, and then presents a new theory that explains inertia for the first time, and also predicts galaxy rotation without dark matter, cosmic acceleration and some other anomalies. Further evidence for, and tests of, the theory are presented and exciting applications such as new inertial launch methods and the theoretical possibility of faster than light travel will be discussed. To allow readers to use the theory themselves, some simple maths is included, and to help explain the points made, there are numerous cartoons by the author.
Publisher: World Scientific Publishing Company Incorporated
ISBN: 9789814596251
Category : Science
Languages : en
Pages : 153
Book Description
The fundamental and very important property of inertia has never been well understood. This book shows how inertia has puzzled many scientists such as Galileo and Mach, and then presents a new theory that explains inertia for the first time, and also predicts galaxy rotation without dark matter, cosmic acceleration and some other anomalies. Further evidence for, and tests of, the theory are presented and exciting applications such as new inertial launch methods and the theoretical possibility of faster than light travel will be discussed. To allow readers to use the theory themselves, some simple maths is included, and to help explain the points made, there are numerous cartoons by the author.
Virtual Inertia Synthesis and Control
Author: Thongchart Kerdphol
Publisher: Springer Nature
ISBN: 3030579611
Category : Technology & Engineering
Languages : en
Pages : 259
Book Description
This book provides a thorough understanding of the basic principles, synthesis, analysis, and control of virtual inertia systems. It uses the latest technical tools to mitigate power system stability and control problems under the presence of high distributed generators (DGs) and renewable energy sources (RESs) penetration. This book uses a simple virtual inertia control structure based on the frequency response model, complemented with various control methods and algorithms to achieve an adaptive virtual inertia control respect to the frequency stability and control issues. The chapters capture the important aspects in virtual inertia synthesis and control with the objective of solving the stability and control problems regarding the changes of system inertia caused by the integration of DGs/RESs. Different topics on the synthesis and application of virtual inertia are thoroughly covered with the description and analysis of numerous conventional and modern control methods for enhancing the full spectrum of power system stability and control. Filled with illustrative examples, this book gives the necessary fundamentals and insight into practical aspects. This book stimulates further research and offers practical solutions to real-world power system stability and control problems with respect to the system inertia variation triggered by the integration of RESs/DGs. It will be of use to engineers, academic researchers, and university students interested in power systems dynamics, analysis, stability and control.
Publisher: Springer Nature
ISBN: 3030579611
Category : Technology & Engineering
Languages : en
Pages : 259
Book Description
This book provides a thorough understanding of the basic principles, synthesis, analysis, and control of virtual inertia systems. It uses the latest technical tools to mitigate power system stability and control problems under the presence of high distributed generators (DGs) and renewable energy sources (RESs) penetration. This book uses a simple virtual inertia control structure based on the frequency response model, complemented with various control methods and algorithms to achieve an adaptive virtual inertia control respect to the frequency stability and control issues. The chapters capture the important aspects in virtual inertia synthesis and control with the objective of solving the stability and control problems regarding the changes of system inertia caused by the integration of DGs/RESs. Different topics on the synthesis and application of virtual inertia are thoroughly covered with the description and analysis of numerous conventional and modern control methods for enhancing the full spectrum of power system stability and control. Filled with illustrative examples, this book gives the necessary fundamentals and insight into practical aspects. This book stimulates further research and offers practical solutions to real-world power system stability and control problems with respect to the system inertia variation triggered by the integration of RESs/DGs. It will be of use to engineers, academic researchers, and university students interested in power systems dynamics, analysis, stability and control.
The Cambridge Descartes Lexicon
Author: Lawrence Nolan
Publisher: Cambridge University Press
ISBN: 1316380939
Category : Philosophy
Languages : en
Pages : 1642
Book Description
The Cambridge Descartes Lexicon is the definitive reference source on René Descartes, 'the father of modern philosophy' and arguably among the most important philosophers of all time. Examining the full range of Descartes' achievements and legacy, it includes 256 in-depth entries that explain key concepts relating to his thought. Cumulatively they uncover interpretative disputes, trace his influences, and explain how his work was received by critics and developed by followers. There are entries on topics such as certainty, cogito ergo sum, doubt, dualism, free will, God, geometry, happiness, human being, knowledge, Meditations on First Philosophy, mind, passion, physics, and virtue, which are written by the largest and most distinguished team of Cartesian scholars ever assembled for a collaborative research project - 92 contributors from ten countries.
Publisher: Cambridge University Press
ISBN: 1316380939
Category : Philosophy
Languages : en
Pages : 1642
Book Description
The Cambridge Descartes Lexicon is the definitive reference source on René Descartes, 'the father of modern philosophy' and arguably among the most important philosophers of all time. Examining the full range of Descartes' achievements and legacy, it includes 256 in-depth entries that explain key concepts relating to his thought. Cumulatively they uncover interpretative disputes, trace his influences, and explain how his work was received by critics and developed by followers. There are entries on topics such as certainty, cogito ergo sum, doubt, dualism, free will, God, geometry, happiness, human being, knowledge, Meditations on First Philosophy, mind, passion, physics, and virtue, which are written by the largest and most distinguished team of Cartesian scholars ever assembled for a collaborative research project - 92 contributors from ten countries.
Stopping Inertia
Author:
Publisher: Dorrance Publishing
ISBN: 1434946533
Category :
Languages : en
Pages : 394
Book Description
Publisher: Dorrance Publishing
ISBN: 1434946533
Category :
Languages : en
Pages : 394
Book Description
Overcome Inertia
Author: Janine Wiggins
Publisher: Lulu.com
ISBN: 1300937734
Category : Religion
Languages : en
Pages : 201
Book Description
Minister Janine Wiggins presents a soul-baring summary of how the Lord helped her through the worst times of her life. She equips the reader with the simple yet POWERFUL solution that worked for her. What is Inertia? It's that force stopping you from taking control of your life, from living life to the fullest, and from being all God called you to be! It's not just enough to KNOW what to do. We have to take ACTION in our lives. With the leading of the Holy Spirit, the principles outlined in this book can help you take ACTION and regain CONTROL over your life. You CAN overcome inertia. You CAN live a vibrant, fulfilling, anointed life!
Publisher: Lulu.com
ISBN: 1300937734
Category : Religion
Languages : en
Pages : 201
Book Description
Minister Janine Wiggins presents a soul-baring summary of how the Lord helped her through the worst times of her life. She equips the reader with the simple yet POWERFUL solution that worked for her. What is Inertia? It's that force stopping you from taking control of your life, from living life to the fullest, and from being all God called you to be! It's not just enough to KNOW what to do. We have to take ACTION in our lives. With the leading of the Holy Spirit, the principles outlined in this book can help you take ACTION and regain CONTROL over your life. You CAN overcome inertia. You CAN live a vibrant, fulfilling, anointed life!
Flapping Inertia for Selected Rotor Blades
Author: John D. Berry
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 62
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 62
Book Description