Magnetic Fields and Electromagnetism

  1. Lesson 1 - Magnetism
    1. Introduction
    2. Magnetic Poles
    3. Magnetic Fields
    4. Connections Between Magnets and Charges
  2. Lesson 2 - Electromagnetism
    1. Magnetic Field of a Current-Carrying Wire
    2. The Electromagnet
    3. Ampere's Law
  3. Lesson 3 - Magnetism and Moving Charges
    1. Force on a Moving Charge
    2. Mass Spectrometer
  4. Lesson 4 - Magnetism and Current Carrying Wires
    1. Forces on a Current-Carrying Wire
    2. Speakers
    3. Electric Motors