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label Cursuri autorenew 2025-09-29, 16:59 history_edu Walter Lewin
By Walter Lewin - Massachusetts Institute of Technology
Licence:

Course Description:
In addition to the basic concepts of Electromagnetism, a vast variety of interesting topics are covered in this course: Lightning, Pacemakers, Electric Shock Treatment, Electrocardiograms, Metal Detectors, Musical Instruments, Magnetic Levitation, Bullet Trains, Electric Motors, Radios, TV, Car Coils, Superconductivity, Aurora Borealis, Rainbows, Radio Telescopes, Interferometers, Particle Accelerators (a.k.a. Atom Smashers or Colliders), Mass Spectrometers, Red Sunsets, Blue Skies, Haloes around Sun and Moon, Color Perception, Doppler Effect, Big-Bang Cosmology.
Lectures:






Lecture 1 - Electric Charges, Polarization, and Electric Force









Lecture 2 - Electric Fields, Field Lines, Superposition, Inductive Charges, and Dipoles









Lecture 3 - Electric Flux and Gauss's Law









Lecture 4 - Electrostatic Potential, Electrical Energy, and Equipotential Surfaces









Lecture 5 - Equipotential Surfaces, Conductors, and Electrostatic Shielding









Lecture 6 - High-Voltage Breakdown, Lightning, and Sparks









Lecture 7 - Capacitance and Field Energy









Lecture 8 - Polarization, Dielectrics, and Capacitors









Lecture 9 - Currents, Resisitivity, and Ohm's Law









Lecture 10 - Batteries, EMF, Energy Conservation, Kirchoff's Rules, Circuits, and Power









Lecture 11 - Magnetic Fields, Lorentz Force, Torques, Electric Motors (DC), and Oscilloscope









Lecture 12 - Review Exam 1









Lecture 13 - Moving Charges in B-fields, Cyclotron, Synchrotron, and Mass Spectrometer









Lecture 14 - Biot-Savart Law, Gauss' Law for Magnetic Fields, and High Voltage Power Lines









Lecture 15 - Ampere's Law and Solenoids









Lecture 16 - Electromagnetic Induction, Faraday's Law, and Non-conservative Fields









Lecture 17 - Motional EMF, Eddy Currents, and Magnetic Braking









Lecture 18 - Diplacement Current, Synchronous Motors, and Induction Motors











Lecture 19 - Electric Shock Treatment, Pacemakers, Electroardiograms, and Superconductivity









Lecture 20 - RL Cirucits, Inductance, and Magnetic Field Energy









Lecture 21 - Magnetic Materials, Dia-, Para-, and Ferromagnetism









Lecture 22 - Hysteresis, Electromagnets, and Maxwell's Equations









Lecture 23 - Review Exam 2









Lecture 24 - Transformers and RC Circuits









Lecture 25 - Driven LRC Circuits and Metal Detectors









Lecture 26 - Traveling Waves and Standing Waves (Musical Instruments)









Lecture 27 - Elecromagnetic Waves (Radio), the Speed of Light, Resonance, and Distance Determination using Lasers









Lecture 28 - Index of Refraction, Poynting Vector, Oscillating Charges, and Polarization









Lecture 29 - Refraction and Dispersion









Lecture 30 - Polarizers, Malus's Law, Brewster Angle, and Polarization by Relection/Scattering









Lecture 31 - Rainbows









Lecture 32 - Review Exam 3









Lecture 33 - Double Slit Interference and Interferometers









Lecture 34 - Human Eye and Telescopes: Gratings, Resolving Power, Single-Slit Diffraction, Angular Resolution









Lecture 35 - Doppler Effect and the Big Bang Cosmology









Lecture 36 - Farewell Special




Source: http://academicearth.org/courses/physics-ii-electricity-and-magnetism