Module 1
Review of Vector Analysis – Cartesian coordinate system – The Vector field – dot cross products – introduction to cylindrical and spherical coordinate systems.
Static Electric Field: Coulomb’s law – electric field intensity – field intensity due to point charge, line charge, surface charge and volume charge distributions – electric flux – electric flux density – Gauss’s law and its applications – divergence – Maxwell’s first equation – the Del operator – Divergence theorem.
Review of Vector Analysis – Cartesian coordinate system – The Vector field – dot cross products – introduction to cylindrical and spherical coordinate systems.
Static Electric Field: Coulomb’s law – electric field intensity – field intensity due to point charge, line charge, surface charge and volume charge distributions – electric flux – electric flux density – Gauss’s law and its applications – divergence – Maxwell’s first equation – the Del operator – Divergence theorem.
Module 2
Energy and Potential – Energy expended in moving a point charge in an electric field – Electric Potential between two points – potential at a point charge – potential at any point – due to discrete as well as distributed charges – Electric field lines and equipotential contours – electric dipoles – potential gradient – conservative nature of a field – Laplace and Poisson equations (Derivation only and not solution).
Energy and Potential – Energy expended in moving a point charge in an electric field – Electric Potential between two points – potential at a point charge – potential at any point – due to discrete as well as distributed charges – Electric field lines and equipotential contours – electric dipoles – potential gradient – conservative nature of a field – Laplace and Poisson equations (Derivation only and not solution).
Module 3
Conductors, Dielectrics and Capacitance – current and current density – continuity equation – point form of Ohm’s Law – conductor properties – polarisation – dielectric boundary conditions – capacitance – parallel plate capacitor – capacitance of isolated sphere, spherical shell, coaxial and cylinders and parallel wires – effect of earth on capacitance – method of images – energy stored in electrostatic field – dielectric strength and break down.
Conductors, Dielectrics and Capacitance – current and current density – continuity equation – point form of Ohm’s Law – conductor properties – polarisation – dielectric boundary conditions – capacitance – parallel plate capacitor – capacitance of isolated sphere, spherical shell, coaxial and cylinders and parallel wires – effect of earth on capacitance – method of images – energy stored in electrostatic field – dielectric strength and break down.
Module 4
The steady Magnetic Field – Biot-Savart’s law – Ampere’s circuital law – Curl – Stoke’s theorem – magnetic flux and flux density – the scalar and vector magnetic potentials – magnetic force on a moving charge – force on a moving charge – force on a current element – force between current carrying wires – torque on closed circuits – magnetic boundary conditions – self and mutual inductances – energy stored in a magnetic field – skin effect – inductance of solenoids, torroids and two-wire transmission lines.
The steady Magnetic Field – Biot-Savart’s law – Ampere’s circuital law – Curl – Stoke’s theorem – magnetic flux and flux density – the scalar and vector magnetic potentials – magnetic force on a moving charge – force on a moving charge – force on a current element – force between current carrying wires – torque on closed circuits – magnetic boundary conditions – self and mutual inductances – energy stored in a magnetic field – skin effect – inductance of solenoids, torroids and two-wire transmission lines.
Module 5
Time varying fields – Faraday’s laws of electromagnetic induction – Motional emf concept of displacement current – Maxwell’s equations in point form and integral form – wave equation in free space – applications in transmission lines – Poynting vector and power flow – Poynting theorem – interpretations –instantaneous, average and complex pointing vector – power loss in conductors.
Time varying fields – Faraday’s laws of electromagnetic induction – Motional emf concept of displacement current – Maxwell’s equations in point form and integral form – wave equation in free space – applications in transmission lines – Poynting vector and power flow – Poynting theorem – interpretations –instantaneous, average and complex pointing vector – power loss in conductors.
References
Engineering Electromagnetics: William H. Hayt Jr., McGraw Hill
Electromagnetics: John D. Karus and Carver K.R, McGraw Hill
Field Theory: Gangadhar K. A
4. Theory and Problems of Electromagnetics: Joseph Edminister, schaum’s outline series
EMT with applications: B. Premlet
Engineering Electromagnetics: William H. Hayt Jr., McGraw Hill
Electromagnetics: John D. Karus and Carver K.R, McGraw Hill
Field Theory: Gangadhar K. A
4. Theory and Problems of Electromagnetics: Joseph Edminister, schaum’s outline series
EMT with applications: B. Premlet
mgu university b.tech electrical S3 syllabus EMT