Magnetism and Electromagnetism — Magnets and magnetic fields; Permanent vs induced magnets; Electromagnetism; The motor effect
Magnetic Fields and Electromagnets — Magnetic Fields and Electromagnets; Magnetic Poles and Fields; Magnetic and Non-Magnetic Materials; Permanent and Induced Magnets; The Earth's Magnetic Field; Electromagnets
The Motor Effect and Fleming's Left-Hand Rule — The Motor Effect and Fleming's Left-Hand Rule; The Motor Effect; Fleming's Left-Hand Rule; Calculating the Force; The Electric Motor (d.c. Motor); Loudspeakers
Electromagnetic Induction, Generators, and Transformers — Electromagnetic Induction, Generators, and Transformers; Electromagnetic Induction; Factors Affecting the Induced P.D.; The Generator Effect; The Alternator (a.c. Generator); The Dynamo (d.c. Generator)