{"id":1287,"date":"2022-01-30T09:32:05","date_gmt":"2022-01-30T09:32:05","guid":{"rendered":"https:\/\/itgeeks.in\/home\/?p=1287"},"modified":"2022-01-30T09:32:11","modified_gmt":"2022-01-30T09:32:11","slug":"2k6ee-503-field-theory%ef%bf%bc","status":"publish","type":"post","link":"https:\/\/itgeeks.in\/home\/?p=1287","title":{"rendered":"2K6EE 503: FIELD THEORY\ufffc"},"content":{"rendered":"\n

Module I: (16 hours)<\/strong>
Electric field : Co-ordinate System and transformations \u2013 Cartesian co-ordinates \u2013 circular cylindrical co-ordinates \u2013 spherical co-ordinates \u2013 relation between Cartesian, cylindrical and spherical co-ordinates Vector calculus \u2013 Del operator \u2013 Gradient of a scalar \u2013 Divergence of a vector \u2013 Curl of a vector \u2013 Laplacian of a vector \u2013 Divergence theorem \u2013 Stoke\u2019s theorem. Electrostatics \u2013 Electric field concept \u2013 Electric field intensity \u2013 Electric field due to continuous charge distributions \u2013 Electric flux \u2013 Gauss\u2019s law \u2013 Applications \u2013 Electric scalar potential \u2013 Electric dipole moment \u2013 Electric fieldpolarization \u2013 Condition at boundary between dielectrics \u2013 Capacitance of an isolated sphere \u2013Spherical capacitor \u2013 Capacitance between co-axial cylinder- Capacitance between parallel wires.
Module II: (16 hours)<\/strong>
Magnetic field: Magnetic circuit and electric circuit \u2013 Magnetic field intensity \u2013 Magnetic flux density \u2013 mmf \u2013 Flux \u2013 reluctance \u2013 Comparative study with electric and magnetic circuit \u2013 Lorentz force \u2013 Biot \u2013Savart\u2019s law and Ampere\u2019s circuital law \u2013 H due to a long wire \u2013 H due to a long solenoid \u2013 H due to an infinite current sheet \u2013 H due to a circular wire loop \u2013 Skin effect \u2013 Faraday\u2019s laws of Electromagnetic induction \u2013 inductance and mutual inductance \u2013 Self inductance of toroid and toroidal solenoid \u2013 Lifting power of an electromagnet \u2013 Force and torque in terms of stored energy \u2013 Torque on a closed circuit Magnetic vector potential and magnetic scalar potential \u2013 Helmholt\u2019s theorem \u2013 Magnetic dipole \u2013 Magnetic force on a charged particle \u2013 Force on a current element \u2013 Magnetic boundary conditions.
Module III: (10 hours) <\/strong>
Maxwell\u2019s equations: Faraday\u2019s law \u2013 Displacement current \u2013 Maxwell\u2019s equations in point form \u2013 Maxwell\u2019s equations in integral form and differential form \u2013 Boundary conditions. The uniform plane wave \u2013 Propagation in free space \u2013 Plane wave propagation in loss less dielectrics \u2013 Plane wave in good conductor \u2013 Poynting theorem and wave power \u2013 Complex pointing theorem \u2013 Poynting vector.
Module IV: (10 hours)<\/strong>
Waves and transmission lines: Polarization of electromagnetic waves – Wave polarization – Elliptically and circularly polarized waves \u2013 Reflection and refraction of plane electromagnetic wave oblique \u2013 Law of refraction (Snell\u2019s law) – Brewster\u2019s law . Transmission line parameters \u2013 Standing wave ratio \u2013 Impedance matching – Stub matching \u2013 Phase velocity andgroup velocity \u2013 Characteristic impedance \u2013 Reflection co-efficient \u2013 Reflection and transmission of plane wave at boundaries.<\/p>\n\n\n\n

Text books<\/strong>
1.\u00a0Hayt W.H., Engineering Electromagnetics, McGraw Hill<\/a>
2. Premlet B., Electromagnetic Theory with Applications, Phasor Books
3. K A Gangadhar, Field Theory, Khanna Publishers
4. V V Sawate, Electromagnetic Fields and Waves, New Age international
Reference books<\/strong>
1. Guru & Hiziroglu, Electromagnetic Field Theory, Fundamentals
2.\u00a0John D. Kraus, Electromagnetics, McGraw Hill<\/a>
3. S P Seth, Elements of Electromagnetic Fields, Danapath Rai & Co
4. R Meenakumari & Subasri, Electromagnetic fields, New Age International
5.\u00a0David K. Cheng, Field and Wave Electromagnetics, Addison Wesley<\/a><\/p>\n\n\n\n

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S5 Question Papers<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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