This book includes more than 600 exercises and Physics problems from the entire curriculum of the 12th grade for the Physics course oriented towards positive sciences. At the same time, there are methodological comments where needed, especially for the more difficult problem cases.

At the end of the book, the answers to the exercises are provided. For the easier ones, only the numerical answer is given. For more difficult ones, we provide more detailed solutions and comments to better understand how to approach them, and for even more challenging ones, there are general comments on how to solve similar exercises or on mistakes that should be avoided.

We tried to categorize the exercises into an efficient, understandable, and as complete as possible categorization system. We also tried to avoid the extensive listing of numerical applications and generally the extensive listing of easy exercises, as they simply tire the student, do not offer additional knowledge and understanding, and give a false sense of sufficiency. We were particularly concerned with the grading, starting with easy numerical applications and gradually expanding to more difficult exercises. We tried to ensure that each exercise offers something new to the student, thus extending their understanding of Physics concepts and their application in the real world of physical problems, some of which are particularly demanding. We do not hide that we aspired to cover as many applications and categories of exercises as possible. It is understood that the field of Physics, even at the high school level, (seems to) be unlimited, but this did not discourage us, and should not discourage anyone, from the effort to assimilate and conquer it.