Course Archives    Theoretical Statistics and Mathematics Unit
Course: Physics III
Instructor: Utpal Chattopadhyay
Room: G23
Level: Undergraduate
Time: Currently offered
Past Exams

Syllabus: (Electromagnetism and Electrodynamics) Vectors, Vector algebra, Vector Calculus (Physical meaning of gradient, divergence and curl); Gauss's divergence theorem; Theorems of gradients and curls. Electrostatics, Coulomb's law for discrete and continuous charge distribution; Gauss's theorem and its applications; Potential and field due to simple arrangements of electric charges; work and energy in electrostatics; Dilectrics, Polarization; Electric displacement; Capacitors (Paralleleplates); Electrical images. Magnetostatics: Magnetic field intensity (H), Magnetic induction (B), Biot-Savart's law; Ampere's law; comparison of electrostatics and magnetostatics. Electro-dynamics: Ohm's law, Electromotive force, Faraday's law of electro-magnetic induction; Lorentz force,Maxwell's equations. Electromagnetic theory of light and wave optics. Electronics: Semi-conductors; pn junctions; transistors; zenor diode, IV characteristics. +5 experiments (10 hours)

Reference Texts :
1. D. J. Giffths: Introduction to Electrodynamics
2. J. R. Reitz, F. J. Milford and W. Charisty: Foundations of Electromagnetic theory 10
3. D. Halliday and R. Resnick: Physics II

Midterm Exam 35 marks
Assignment 15 marks
Final Exam 50 marks
Total 100 marks

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Past Exams
04.pdf 05.pdf 06.pdf 10.pdf 11.pdf 12.pdf 13.pdf 15.pdf 16.pdf 17.pdf 18.pdf
02.pdf 03.pdf 04.pdf 06.pdf 07.pdf 10.pdf 11.pdf 12.pdf 13.pdf 15.pdf 16.pdf 17.pdf
Supplementary and Back Paper
11.pdf 12.pdf 13.pdf 15.pdf 16.pdf 17.pdf

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