The principle that a changing magnetic field induces an electromotive force (EMF). Lenz's Law: Determining the direction of induced current.
: Some educators provide lecture series based on the book and include Google Drive links to PDF copies in their video descriptions, such as this Physics Lecture on YouTube .
Electromagnetic waves are waves that propagate through the electromagnetic field. In this chapter, we will explore the properties of electromagnetic waves, including reflection, refraction, interference, diffraction, and polarization.
“The vector calculus refresher in the appendix saved me a ton of time before tackling Maxwell’s equations.” – electricity and magnetism book by b ghosh pdf
(published in 2020) is the most recent version, featuring approximately 820 pages. : 978-81-942688-2-6 (for the 5th edition). ResearchGate Availability & PDF Access Physical Copy : You can find the 5th edition at Books & Allied for approximately ₹675–₹774. Digital/PDF Fragments
The book in question is titled by Dr. Basudev Ghosh.
| Chapter | Core Topics Covered | |---------|--------------------| | | Charge quantization, electric field, Gauss’s law (integral form). | | 2 – Electrostatic Potential | Potential energy, Laplace’s equation, conductors & dielectrics. | | 3 – Capacitance & Energy Storage | Capacitors, dielectric constants, energy density. | | 4 – Current, Resistance & Ohm’s Law | Drift velocity, resistivity, Kirchhoff’s laws. | | 5 – Magnetic Fields & Lorentz Force | Biot‑Savart law, Ampère’s circuital law, magnetic dipoles. | | 6 – Electromagnetic Induction | Faraday’s law, Lenz’s law, self‑inductance, mutual inductance. | | 7 – Alternating Current (AC) Circuits | Phasor analysis, resonance, power factor correction. | | 8 – Maxwell’s Equations (Differential Form) | Derivation, displacement current, electromagnetic wave propagation. | | 9 – Electromagnetic Waves | Wave equations, polarization, waveguides, transmission lines. | | 10 – Optics & Radiation | Reflection, refraction, Poynting vector, antenna basics. | | Appendices | Vector calculus refresher, unit conversion tables, constants. | The principle that a changing magnetic field induces
Coulomb’s Law and the mathematical formulation of Gauss’s Law.
Understanding diamagnetism, paramagnetism, and ferromagnetism. 3. Electrodynamics and Induction
is a definitive textbook for undergraduate physics students, particularly across Indian universities. The book balances rigorous mathematical derivations with clear physical concepts. This makes it a staple for B.Sc. Physics (Honors and General) courses, Engineering physics, and competitive exams like IIT JAM, GATE, and civil services. Electromagnetic waves are waves that propagate through the
While many textbooks are available digitally, it is highly recommended to purchase the physical copy of the book to support the author and publishers. Some educational platforms may provide access to textbooks, but legality varies.
Culminates in Maxwell's Equations, Electromagnetic Waves, Dispersion, and Scattering. Why Study This Book?
: Highly beneficial for electrical, electronics, and engineering physics disciplines requiring a deep dive into fields and waves.