The educational book Physics III - Electromagnetism (Orientation of Positive Studies) includes the chapters:

Magnetic field of current-carrying conductors - Electromagnetic force, Electromagnetic induction, Alternating current, and is organized into 10 teaching units, each of which contains:

- Theory
- Methodology for solving exercises
- Solved exercises
- Questions for answer (A and B question of the National Examinations)
- Exercises-Problems for solution (C and D question of the National Examinations)