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ELECTROMAGNETIC THEORY

ELECTROMAGNETIC THEORY

Published by uLektz

Course Code:PEL3I001

Author:uLektz

University: Biju Patnaik University of Technology (BPUT)

Regulation:2016

Categories:General Engineering

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

Rs.248 Rs.173 Rs.30% off

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Topics
UNIT – I CO-ORDINATE SYSTEMS, TRANSFORMATION, VECTOR CALCULUS & FIELD

1.1 Co-ordinate systems & Transformation: Cartesian coordinates, circular cylindrical co-ordinates, spherical co-ordinates

1.2 Vector Calculus: Differential length, Area & volume, Line surface and volume Integrals

1.3 Del operator, Gradient of a scalar, Divergence of a vector & divergence theorem, curl of a vector & Stoke’s theorem, laplacian of a scalar

1.4 Field: Scalar Field and Vector Field

UNIT – II ELECTROSTATIC FIELDS

2.1 Electrostatic Fields: Coulomb’s Law

2.2 Electric Field Intensity, Electric Fields due to point, line, surface and volume charge, Electric Flux Density

2.3 Gauss’s Law – Maxwell’s Equation, Applications of Gauss’s Law

2.4 Electric Potential, Relationship between E and V – Maxwell’s Equation

2.5 An Electric Dipole & Flux Lines, Energy Density in Electrostatic Fields

2.6 Electrostatic Boundary – Value Problems: Possion’s & Laplace’s Equations, Uniqueness theorem, General procedures for solving possion’s or Laplace’s Equation

2.7 Nature of current and current density, the equation of continuity

UNIT – III MAGNETOSTATIC FIELDS

3.1 Magnetostatic Fields: Magnetic Field Intensity

3.2 Biot-Savart’s Law, Ampere’s circuit law-Maxwell Equation, applications of Ampere’s law

3.3 Magnetic Flux Density-Maxwell’s equations. Maxwell’s equation for static fields, Magnetic Scalar and Vector potentials.

3.4 Energy in Magnetic Field

UNIT – IV ELECTROMAGNETIC FIELDS AND WAVE PROPAGATION

4.1 Electromagnetic Fields and Wave Propagation: Faraday’s Law

4.2 Transformer

4.3 Motional Electromagnetic Forces, Displacement Current

4.4 Maxwell’s Equation in Final forms, Time Varying Potentials, Time-Harmonic Field.

4.5 Electromagnetic Wave Propagation: Wave Propagation in lossy Dielectrics, Plane Waves in loss less Dielectrics, Power & pointing vector

4.6 General Wave Equation, Plane wave in dielectric medium, free space, a conducting medium, a good conductor and good dielectric, Polarization of wave

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