https://wiki.devclub.in/index.php?action=history&feed=atom&title=PYL205 2026-04-09T05:45:44Z Revision history for this page on the wiki MediaWiki 1.45.1 https://wiki.devclub.in/index.php?title=PYL205&diff=1852&oldid=prev 2026-03-04T10:17:36Z

<p>Creating course page via bot</p> <p><b>New page</b></p><div>{{Infobox Course<br /> | code = pYL205<br /> | name = Electrodynamics<br /> | credits = 4<br /> | credit_structure = 3-1-0<br /> | pre_requisites = <br /> | overlaps = <br /> }}<br /> <br /> == pYL205 : Electrodynamics ==<br /> Electrostatics and magnetostatics. Laplace and Poisson equations (solution), method of images. Multipole expansion. Maxwell&#039;s equations. Wave equation. Frequency dependence of permittivity. Absorption and dispersion. Kramers-Kronig relations. Conservation laws: Continuity equation, Poynting theorem, stress-energy tensor and Conservation of momentum. Solutions of Maxwell&#039;s equations in terms of potentials. Gauge transformations. Continuous distribution and retarded potentials. Lienard-Wiechert potentials. Field of moving point charge. Radiation, Electric dipole radiation, magnetic dipole radiation, Radiation from an arbitrary source. Power radiated by a point charge. Radiation reaction. Four vectors, Transformations of four vectors and tensors under Lorentz transformations. Formulation of Maxwell&#039;s equations in relativistic notations. Transformations of electric and the magnetic field vectors. Magnetism as a relativistic phenomenon. Lagrangian formulation of the electromagnetic field equations. Euler-Lagrange equations.</div>

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