9798277308929 - pre-maxwell electrodynamics: a student-friendly introduction: a clear and conceptual guide to the foundations of electromagnetism: 1 (electrodynamic foundations series) de christopher, dr bindhu (6 resultados)
Idioma: Inglés
Editorial: Independently Published 2025
Serie: Electrodynamic Foundations Series, Libro 1 de 3. Libro 1 de 3 - Electrodynamic Foundations Series
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Librería: Grand Eagle Retail, Bensenville, IL, Estados Unidos de AmericaGrand Eagle Retail
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 12,68
Gastos de envío gratisSe envía dentro de Estados Unidos de AmericaCantidad disponible: 1 disponibles
Paperback. Condición: new. Paperback. This book provides a clear and simplified understanding of the fundamental ideas of electricity and magnetism that existed before Maxwell unified them into modern electromagnetism. Written in easy language and supported by concept-based explanations, question-answer format, and MCQs, it help…s readers build strong foundational knowledge in electrodynamics.We begin with electrostatics, where charges are at rest. Using Coulomb's law, we learn how charges interact and how the force depends on magnitude, distance, and the nature of charges. This leads naturally to the concept of the electric field, defined as the force per unit test charge. The book explains why this idea was introduced, the difference between source charge and test charge, and why the test charge must be very small.Next, the book introduces Gauss's law, which relates electric flux through a closed surface to the enclosed charge. The properties of the electrostatic field are then explained, including why it is conservative (zero curl), how electric potential is defined, and why the relation E=-VE = -\nabla VE=-V shows that electric field always points "downhill" in potential.We then move to magnetostatics, the study of magnetic fields from steady currents. The Biot-Savart law describes how a current element produces a magnetic field, while Ampere's law gives a powerful method to calculate magnetic fields in symmetric situations. Key properties such as closed magnetic field lines, the absence of magnetic monopoles, and the relation B=m0J\nabla\times B = \mu_0 JB=m0J are described clearly.The book then explains Faraday's law of electromagnetic induction, one of the most important discoveries in physics. A changing magnetic field produces a circulating electric field, leading to induced emf and current. This makes the electric field non-conservative in electrodynamics, since E0\nabla\times E \neq 0E=0. Everyday applications such as generators and transformers connect theory with real life.A major highlight of the book is the explanation of the failure of the original Ampere's law when applied to time-varying situations. Using the example of a charging capacitor, it is shown that Ampere's law predicts contradictory magnetic fields depending on the chosen surface. This inconsistency revealed the need for modification.Maxwell's revolutionary idea of displacement current-a current produced not by moving charges but by a changing electric field-solves this problem. Adding the displacement current term leads to the Ampere-Maxwell law, which works for both steady and time-varying fields and satisfies charge conservation. This correction ultimately paved the way for the existence of electromagnetic waves.The book concludes with a comprehensive collection of conceptual questions, long answers, and 27 MCQs, all designed for quick revision and deep understanding.This book is ideal for students of physics at the undergraduate level, competitive exam aspirants, and anyone seeking a simplified yet complete foundation in electrodynamics before Maxwell's equations. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.
Idioma: Inglés
Editorial: Independently published 2025
Serie: Electrodynamic Foundations Series, Libro 1 de 3. Libro 1 de 3 - Electrodynamic Foundations Series
- Tapa blanda
- Impresión bajo demanda
Librería: California Books, Miami, FL, Estados Unidos de AmericaCalifornia Books
Contactar con el vendedorVendedor de 4 estrellasCondición: Nuevo
EUR 12,69
Gastos de envío gratisSe envía dentro de Estados Unidos de AmericaCantidad disponible: Más de 20 disponibles
Condición: New. Print on Demand.
Idioma: Inglés
Editorial: Amazon Digital Services LLC - Kdp 2025
Serie: Micro learning in physics for undergraduate graduate and post graduate students, Libro 7. Libro 7 - Micro learning in physics for undergraduate graduate and post graduate students
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Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de AmericaPBShop.store US
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 13,07
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PAP. Condición: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Idioma: Inglés
Editorial: Amazon Digital Services LLC - Kdp 2025
Serie: Micro learning in physics for undergraduate graduate and post graduate students, Libro 7. Libro 7 - Micro learning in physics for undergraduate graduate and post graduate students
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Librería: PBShop.store UK, Fairford, GLOS, Reino UnidoPBShop.store UK
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 12,50
Envío por EUR 3,82Se envía de Reino Unido a Estados Unidos de AmericaCantidad disponible: Más de 20 disponibles
PAP. Condición: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.
Idioma: Inglés
Editorial: Independently Published Dez 2025 2025
Serie: Electrodynamic Foundations Series, Libro 1 de 3. Libro 1 de 3 - Electrodynamic Foundations Series
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Librería: AHA-BUCH GmbH, Einbeck, AlemaniaAHA-BUCH GmbH
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 19,68
Envío por EUR 60,52Se envía de Alemania a Estados Unidos de AmericaCantidad disponible: 2 disponibles
Taschenbuch. Condición: Neu. Neuware.
Idioma: Inglés
Editorial: Independently Published 2025
Serie: Electrodynamic Foundations Series, Libro 1 de 3. Libro 1 de 3 - Electrodynamic Foundations Series
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- Impresión bajo demanda
Librería: CitiRetail, Stevenage, Reino UnidoCitiRetail
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 16,12
Envío por EUR 42,95Se envía de Reino Unido a Estados Unidos de AmericaCantidad disponible: 1 disponibles
Paperback. Condición: new. Paperback. This book provides a clear and simplified understanding of the fundamental ideas of electricity and magnetism that existed before Maxwell unified them into modern electromagnetism. Written in easy language and supported by concept-based explanations, question-answer format, and MCQs, it help…s readers build strong foundational knowledge in electrodynamics.We begin with electrostatics, where charges are at rest. Using Coulomb's law, we learn how charges interact and how the force depends on magnitude, distance, and the nature of charges. This leads naturally to the concept of the electric field, defined as the force per unit test charge. The book explains why this idea was introduced, the difference between source charge and test charge, and why the test charge must be very small.Next, the book introduces Gauss's law, which relates electric flux through a closed surface to the enclosed charge. The properties of the electrostatic field are then explained, including why it is conservative (zero curl), how electric potential is defined, and why the relation E=-VE = -\nabla VE=-V shows that electric field always points "downhill" in potential.We then move to magnetostatics, the study of magnetic fields from steady currents. The Biot-Savart law describes how a current element produces a magnetic field, while Ampere's law gives a powerful method to calculate magnetic fields in symmetric situations. Key properties such as closed magnetic field lines, the absence of magnetic monopoles, and the relation B=m0J\nabla\times B = \mu_0 JB=m0J are described clearly.The book then explains Faraday's law of electromagnetic induction, one of the most important discoveries in physics. A changing magnetic field produces a circulating electric field, leading to induced emf and current. This makes the electric field non-conservative in electrodynamics, since E0\nabla\times E \neq 0E=0. Everyday applications such as generators and transformers connect theory with real life.A major highlight of the book is the explanation of the failure of the original Ampere's law when applied to time-varying situations. Using the example of a charging capacitor, it is shown that Ampere's law predicts contradictory magnetic fields depending on the chosen surface. This inconsistency revealed the need for modification.Maxwell's revolutionary idea of displacement current-a current produced not by moving charges but by a changing electric field-solves this problem. Adding the displacement current term leads to the Ampere-Maxwell law, which works for both steady and time-varying fields and satisfies charge conservation. This correction ultimately paved the way for the existence of electromagnetic waves.The book concludes with a comprehensive collection of conceptual questions, long answers, and 27 MCQs, all designed for quick revision and deep understanding.This book is ideal for students of physics at the undergraduate level, competitive exam aspirants, and anyone seeking a simplified yet complete foundation in electrodynamics before Maxwell's equations. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.
