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Module 1
Introduction to Electromagnetic Theory
Introduction to Module 1
Cartesian Coordinate System; Differential Volume Element theory and problems
Cylindrical Coordinate System; Relation between rectangular and cylindrical coordinates; Conversion from cartesian to cylindrical theory and problems
Differential Volume by Integration; Spherical Coordinate System; Relation between Spherical and Rectangular coordinates
Differential elements; Cartesian to Spherical conversion; Scalar field and vector field; Del-Operator; Gradient of a scalar theory and problem
Divergence of a vector theory and problem; Divergence derivation
Divergence Theorem; Curl of a vector
Stokes theorem
Notes - Module 1
Assignment 1
Module 2
Introduction and Coulomb's law
Problems related to Coulomb's law
Electric field and Electric field intensity; Continous charge distribution; Electric field due to line charge
Electric field intensity due to surface charge distribution
Electric flux and Flux density; Gauss's law; Application of Gauss's law
Electric potential; Absolute potential; Conservative property of electric field
Equipotential Surface; Potential gradient theory and problem; Dipole; Potential due to Dipole
Capacitance of Coaxial cable and Parallel Conductors
Poisson's and Laplace equation and problems
Notes - Module 2
Assignment 2
Module 3
Introduction
Biot Savart law; Applications of Biot Savart law
Field Due to Current Carrying Circular Loop; Magnetic Field Intensity at Center to a Square Loop
Magnetic Flux Density; Scalar Magnetic Potential; Vector Magnetic Potential
Amphere's Circuital Law Theory and Problem
Magnetic Field Intensity Due To Coaxial Cable; Boundary Condition For Electric & Magnetic Field Part 1
Boundary Condition for electric & magnetic field Part 2
Problem-related to Boundary Conditions for electric & magnetic field; Electrostatic Energy Density; Conduction and Displacement Current; Current Continuity equation
Maxwell's equation
Notes - Module 3
Assignment 3
Module 4
Introduction
Electromagnetic Wave; Wave Equations
Wave Equation in Phasor form; Propogation constant, Attenuation Constant & Phase Constant; Uniform Plane Waves and its properties
Equation for Uniform plane waves; Intrensic Impedance
Propogation of Uniform plane waves in free space
Skin depth & Skin effect
Poynting Theorem
Poynting Vector; Average Power Density; Problem
Notes - Module 4
Module 5
Introduction
Transmission Lines; Line Parameter
Wave Propagation in transmission line; Wave Equation
Characteristic Impedance; Wave Constants
Voltage and Current reflection coefficient; Standing Wave Ratio
Impedance Matching
Electromagnetic Interference
Electromagnetic Theory - Module 5 Notes
Numericals
Assignment 5
Notes - Module 5
SOLVED PREVIOUS YEAR QUESTION PAPERS
EET204 - JULY 2021
EET204 - JUNE 2022