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## Created by:

## Last updated:

September 23, 2023

## Duration:

EXPIRED

**FREE**

## This course includes:

EXPIRED

## Badge on Completion

## Certificate of completion

EXPIRED

### Description

Introduction to Electromagnetism. Instructor: Professor Manoj K Harbola, Department of Physics, IIT Kanpur.

The course covers topics on Coulomb's law, Laplace's equation for electrostatic potential, conductors and capacitors, magnetic field due to a magnet, magnetic fields in matter, Maxwell's equations, wave equation. (from **nptel.ac.in**)

### Course Curriculum

- Lecture 01 – Coulomb’s Law Unlimited
- Lecture 02 – Coulomb’s Force due to Several Point Charges Unlimited
- Lecture 03 – Force due to Distribution of Charges Unlimited
- Lecture 04 – What is an Electric Field? Unlimited
- Lecture 05 – Electric Field due to a Charged Distribution Unlimited
- Lecture 06 – Helmholtz’s Theorem for Electric Field Unlimited
- Lecture 07 – Divergence of a Field Unlimited
- Lecture 08 – Divergence of Electric Field and Gauss’ Law Unlimited
- Lecture 09 – Curl of a Field I Unlimited
- Lecture 10 – Curl of a Field II and Stokes’ Theorem Unlimited
- Lecture 11 – Line Surface Area and Volume Elements in Cartesian and Cylindrical Coordinates Unlimited
- Lecture 12 – Line Surface Area and Volume Elements in Spherical Polar Coordinates Unlimited
- Lecture 13 – Examples of Application of the Divergence and Stokes’ Theorem Unlimited
- Lecture 14 – Electrostatic Potential Unlimited
- Lecture 15 – Electric Field as the Gradient of Electrostatic Potential Unlimited
- Lecture 16 – Laplace’s and Poisson’s Equations for Electrostatic Potential Unlimited
- Lecture 17 – Electrostatic Potential due to a Charge Distribution I; a Line Charge of Finite Length Unlimited
- Lecture 18 – Electrostatic Potential due to a Charge Distribution II Unlimited
- Lecture 19 – Uniqueness of the Solution of Laplace’s and Poisson’s Equations Unlimited
- Lecture 20 – Method of Images I: Point Charge in front of a Grounded Metallic Plane I Unlimited
- Lecture 21 – Method of Images II: Point Charge in front of a Grounded Metallic Plane and … Unlimited
- Lecture 22 – Laplace’s Equation in Some Other Physical Phenomena Unlimited
- Lecture 23 – Energy of a Charge Distribution I Unlimited
- Lecture 24 – Energy of a Charge Distribution II – An Example Unlimited
- Lecture 25 – Energy of a Charge Distribution III – Energy Density in terms of Electric Field Unlimited
- Lecture 26 – Electric Field and Potential in a Conductor Unlimited
- Lecture 27 – Reciprocity Theorem for Conductors I Unlimited
- Lecture 28 – Reciprocity Theorem for Conductors II Unlimited
- Lecture 29 – Electric Polarization and Bound Charges I Unlimited
- Lecture 30 – Electric Polarization and Bound Charges II Unlimited
- Lecture 31 – Electric Displacement Unlimited
- Lecture 32 – Electrostatics in presence of Dielectric Materials Unlimited
- Lecture 33 – Electrostatics in presence of Dielectric Materials II Unlimited
- Lecture 34 – Introduction to Magnetostatics; The Biot-Savart Law Unlimited
- Lecture 35 – Divergence and Curl of Magnetic Field Unlimited
- Lecture 36 – Ampere’s Law for Magnetic Fields Unlimited
- Lecture 37 – Vector Potential for Magnetic Fields Unlimited
- Lecture 38 – Calculation of Vector Potential for a Given Magnetic Field Unlimited
- Lecture 39 – Equation for the Vector Potential in terms of Current Density Unlimited
- Lecture 40 – Vector Potential from Current Densities I Unlimited
- Lecture 41 – Vector Potential from Current Densities II Unlimited
- Lecture 42 – Magnetic Materials I Unlimited
- Lecture 43 – Magnetic Materials II: Bound Current Densities Unlimited
- Lecture 44 – The Auxiliary Field – H Unlimited
- Lecture 45 – Solving for Magnetic Field of a Magnet I Unlimited
- Lecture 46 – Solving for Magnetic Field of a Magnet in presence of Magnetic Materials Unlimited
- Lecture 47 – Faraday’s Law Unlimited
- Lecture 48 – Induced Electric Field due to Charging Magnetic Field Unlimited
- Lecture 49 – Demonstrations on Faraday’s Law, Lenz’s Law and Nonconservative Nature of … Unlimited
- Lecture 50 – Energy Stored in a Magnetic Field I Unlimited
- Lecture 51 – Energy Stored in a Magnetic Field I; Solved Examples Unlimited
- Lecture 52 – Displacement Current Unlimited
- Lecture 53 – Quasistatic Approximation Unlimited
- Lecture 54 – Energy Transport by Electromagnetic Fields; The Poynting Vector Unlimited
- Lecture 55 – The Poynting Vector; Solved Examples Unlimited
- Lecture 56 – Linear Momentum and Angular Momentum Carried by Electromagnetic Fields Unlimited
- Lecture 57 – Waves and Wave Equation Unlimited
- Lecture 58 – Electromagnetic Waves in Free Space I: Qualitative Picture Unlimited
- Lecture 59 – Electromagnetic Waves in Free Space II: Derivation of the Wave Equation … Unlimited
- Lecture 60 – Energy and Intensity and Momentum Carried by Electromagnetic Waves Unlimited
- Lecture 61 – Energy and Intensity and Momentum Carried by Electromagnetic Waves – Examples Unlimited
- Lecture 62 – Reflection of Waves at a Boundary I – Wave on a Tense String Unlimited
- Lecture 63 – Reflection of Waves at a Boundary II – Electromagnetic Waves Reflecting … Unlimited
- Lecture 64 – Radiation from an Accelerating Charge I Unlimited
- Lecture 65 – Radiation from an Accelerating Charge II Unlimited

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