# [Pdf] VSSUT EMFT Notes – Electromagnetic Field Theory Notes PDF Free Download

EMFT Notes Pdf – Here you can get lecture notes of Electromagnetic Field Theory Notes pdf with unit wise topics. Here we have listed different units wise downloadable links of Electromagnetic Field Theory Notes where you can click to download respectively.

## Electromagnetic Field Theory PDF VSSUT – EMFT PDF VSSUT of Total Complete Notes

#### The Co-ordinate Systems

RectangularCylindrical, and Spherical Co-ordinate System.

Coordinate transformation. Gradient of a Scalar field,

Divergence of a vector field and curl of a vector field. Their Physical interpretation.

The Laplacian. Divergence Theorem, Stokes Theorem. Useful vector identifies.

Electrostatics: The experimental law of Coulomb, Electric field intensity.

Field due to a line charge, Sheetcharge and continuous volume charge distribution.

Electric Flux and flux density; Gauss‘s law. Application of Gauss‘s law. Energy and Potential.

#### Module – 2

Current densities, Resistances of a Conductor;

The equation of continuity. Joules law. Boundary conditions for Current densities.

The EMF. Magnetostatics: The Biot-Savart law. Amperes Force law.

Torque exerted on a current carrying loop by a magnetic field.

Gauss‘s law for magnetic fields. Magnetic vector potential.

Magnetic Field Intensity and Ampere‘s Circuital law. Boundary conditions.

Magnetic Materials. Energy in magnetic field. Magnetic circuits

#### Module – 3

Self and Mutual Induction, Maxwall‘s Equations from Ampere‘s and Gauss‘s Laws.

Maxwall‘s Equations in Differential and Integral forms; Equation of continuity.

Comcept of Displacement Current. Electromagnetic Boundry Conditions,

Poynting‘s Theorem, Time-Harmonic EM Fields. Plane Wave Propagation:

Helmholtz wave equation. Plane wavw solution.

Plane Wave Propagation in lossless and lossy dielectric medium and conductiong medium.

#### Module – 4

Modes of propagation, Structure of Troposphere,

Tropospheric Scattering, Ionosphere, Ionospheric Layers – D, E, F1, F2, regions.

Sky wave propagation – propagation of radio waves through Ionosphere,

Effect of earth‗s magnetic field, Virtual height, Skip Distance, MUF,

Critical frequency, Space wave propagation