This book covers the entire curriculum of Physics for the 3rd grade of Gymnasium. It is divided into 33 chapters that correspond to those of the textbook for better teaching of the material.

It includes:
- Theory in the form of questions-analytical answers
- Exercise methodology for all cases that the student may encounter with corresponding solved basic exercises-examples, in order to achieve the goal of understanding and consolidation of the methodology
- Questions of various types for answering and Exercises for solving, by chapter, categorized and carefully selected, the quantity and diversity of which ensure, without being excessive, the proper preparation of the student by chapter
- Evaluation criteria by chapter for the excellent preparation of the student for all types of exams
- Answers and solutions to all the above questions, exercises, and topics of this book, as well as the textbook.