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

Here you can download the free lecture Notes of Electromagnetic Field Pdf Notes – EMF Pdf Notes materials with multiple file links to download. The Electromagnetic Field Notes Pdf – EMF Notes Pdf book starts with the topics covering Electrostatic Fields, Laplace’s and Poison’s equations, Electric field inside a dielectric material, Magneto Statics :Static magnetic fields, Ampere’s circuital law and its applications, Moving charges in a Magnetic field, Scalar Magnetic potential and its limitations, Time varying fields, Faraday’s laws of electromagnetic induction, Etc.

## Electromagnetic Field Notes Pdf – EMF Notes Pdf

The Electromagnetic Field Notes pdf – EMF pdf notes – EMF notes pdf file to download are listed below please check it –

#### All the Subject notes link

Complete Notes

UNIT – I

Electrostatics :Electrostatic Fields – Coulomb’s Law – Electric Field Intensity (EFI) – EFI due to a line and a surface charge – Work done in moving a point charge in an electrostatic field – Electric Potential – Properties of potential function – Potential gradient – Guass’s law – Application of Guass’s Law – Maxwell’s first law, div ( D )=ρv

#### Link:Chapter 1 Electromagnetic Field Notes

UNIT – II

Conductors and Dipole:Laplace’s and Poison’s equations – Solution of Laplace’s equation in one variable. Electric dipole – Dipole moment – potential and EFI due to an electric dipole – Torque on an Electric dipole in an electric field – Behavior of conductors in an electric field – Conductors and Insulators.

#### Link:Chapter 2 Electromagnetic Field Notes

UNIT – III

Dielectric & Capacitance : Electric field inside a dielectric material – polarization – Dielectric – Conductor and Dielectric – Dielectric boundary conditions, Capacitance – Capacitance of parallel plate and spherical and co-axial capacitors with composite dielectrics – Energy stored and energy density in a static electric field – Current density – conduction and Convection current densities – Ohm’s law in point form – Equation of continuity

#### Link:Chapter 3 Electromagnetic Field Notes

UNIT – IV

Magneto Statics :Static magnetic fields – Biot-Savart’s law – Oesterd’s experiment – Magnetic field intensity (MFI) – MFI due to a straight current carrying filament – MFI due to circular, square and solenoid current – Carrying wire – Relation between magnetic flux, magnetic flux density and MFI – Maxwell’s second Equation, div(B)=0.

### Electromagnetic Field Notes Pdf – EMF Notes Pdf

#### UNIT – V

Ampere’s circuital law and its applications :Ampere’s circuital law and its applications viz. MFI due to an infinite sheet of current and a long current carrying filament – Point form of Ampere’s circuital law – Maxwell’s third equation, Curl (H)=Jc, Field due to a circular loop, rectangular and square loops.

#### UNIT – VI

Force in Magnetic fields : Magnetic force – Moving charges in a Magnetic field – Lorentz force equation – force on a current element in a magnetic field – Force on a straight and a long current carrying conductor in a magnetic field – Force between two straight long and parallel current carrying conductors – Magnetic dipole and dipole moment – a differential current loop as a magnetic dipole – Torque on a current loop placed in a magnetic field

#### UNIT – VII

Magnetic Potential : Scalar Magnetic potential and its limitations – vector magnetic potential and its properties – vector magnetic potential due to simple configurations – vector Poisson’s equations.
Self and Mutual inductance – Neumans’s formulae – determination of self-inductance of a solenoid and toroid and mutual inductance between a straight long wire and a square loop wire in the same plane – energy stored and density in a magnetic field. Introduction to permanent magnets, their characteristics and applications.

#### UNIT – VIII

Time Varying Fields :Time varying fields – Faraday’s laws of electromagnetic induction – Its integral and point forms – Maxwell’s fourth equation, Curl (E)=-∂B/∂t – Statically and Dynamically induced EMFs – Simple problems -Modification of Maxwell’s equations for time varying fields – Displacement current – Poynting Theorem and Poynting vector.

Reference – Electromagnetic Field Notes – EMF notes pdf – EMF pdf notes – EMF Pdf – EMF Notes

1. “Introduction to Electro Dynamics” by D J Griffiths, Prentice-Hall of India Pvt.Ltd, 2nd editon
2. “Electromagnetics” by J P Tewari.
3. “Electromagnetics” by J. D Kraus Mc Graw-Hill Inc. 4th edition 1992.
4. “Electromagnetic fields”, by S. Kamakshaiah, Right Publishers, 2007

Text books – Electromagnetic Field Notes – EMF notes pdf – EMF pdf notes – EMF Pdf – EMF Notes

1. “Engineering Electromagnetics” by William H. Hayt & John. A. Buck Mc. Graw-Hill Companies, 7th Editon.2006.
2. “Electro magnetic Fields” by Sadiku, Oxford Publications

Note :- These notes are according to the r09 Syllabus book of JNTUH.In R13 & R15,8-units of R09 syllabus are combined into 5-units in r13 syllabus.Click here to check all the JNTU Syllabus books

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