Official Bihar Engineering University examination question papers, marks distribution, and questions transcript. Available exam sessions: 2024, 2023.
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Official BEU curriculum units & topics for this examination subject.
Unit 1.0: Introduction To Vector Algebra And Electrostatics
Introduction To Vector Algebra • Coordinate Systems And Transformation • Vector Calculus • Electrostatics: Coulomb's Law • Gauss's Law And Its Applications • The Potential Functions • Equipotential Surface • Poisson's And Laplace's Equation • Applications (Solution For Some Simple Cases) • Capacitance • Electrostatic Energy • Conductor Properties And Boundary Conditions Between Dielectrics And Dielectric-Conductor Interface • Uniqueness Theorem
Unit 2.0: Magnetostatics
Biot-Savart Law • Ampere's Circuital Law • Curl • Stoke's Theorem • Magnetic Flux And Magnetic Flux Density • Energy Stored In Magnetic Field • Ampere's Force Law • Magnetic Vector Potential • Analogy Between Electric And Magnetic Field
Unit 3.0: Maxwell's Equations And Electromagnetic Waves
Maxwell's Equations • Equation Of Continuity For Time Varying Field • Inconsistency Of Ampere's Circuital Law • Maxwell's Equations In Differential And Integral Form • Electromagnetic Waves: Solution Of Wave Equation In Free Space • Uniform Plane Wave Propagation • Uniform Plane Waves • The Wave Equation For Conducting Medium • Wave Propagation In Lossless Medium And In Conductive Medium • Conductors And Dielectrics • Polarization
Unit 4.0: Reflections And Refractions
Reflection By A Perfect Conductor With Normal As Well As Oblique Incidence • Reflection And Refraction By Perfect Dielectrics With Normal And Oblique Incidence • Surface Impedance
Unit 5.0: Poynting Vector
Poynting Theorem • Instantaneous, Average And Complex Poynting Vector • Power Loss In A Plane Conductor