Electricity and Magnetism Lecture 21 (approx. 46 minutes) contains information on several topics.

  • To learn about Diamagnetism, watch the lecture from 06:03 to 10:10.
  • To learn about Paramagnetism, watch the lecture from 10:10 to 14:56.
  • To learn about Ferromagnetism, watch the lecture from 14:56 to 19:58.
  • To learn about a Demonstration of Ferromagnetism, watch the lecture from 19:58 to 25:48.
  • To learn about Ferromagnetic Domains, watch the lecture from 25:48 to 30:36.
  • To learn about Relative Permeability, watch the lecture from 30:36 to 35:48.
  • To learn about the Curie Point for Iron, watch the lecture from 35:48 to 40:15.
  • To learn about Liquid Oxygen, watch the lecture from 40:15 to 46:21.
Course: 8.02 Electricity and Magnetism, Spring 2002

Instructor: Prof. Walter Lewin

To begin the lecture, click HERE.

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