Do not scare, this is physics! 800 original tasks. Ashkinazi L.A.

This is not a very ordinary task - in it about eight hundred original tasks in physics and about fifty - oddly enough, in mathematics. Of the tasks, this book is closest to the “Tasks of Peter Leonidovich Kapitsa” and the taskman of Jirla Waker “Physical Fireworks”. The author’s goal is to show that physics is not only one of the foundations of progress, but that it accompanies a person at every step in his daily life. The tasks of just such a style are found at serious olympiads and in international studies of natural scientific knowledge (Pisa, Timss). The tasks are diverse in difficulties, for the start of analysis, usually knowledge of the school course is enough, more for a serious deepening will use more. Some tasks were proposed by friends and colleagues or arose during classes with students.

The book is intended for all those interested in physics and its application to solve real problems, including for schoolchildren, students and teachers. For tasks, in most cases, instructions on the path leading to the decision are given, in some cases they are divided into several steps, like the classic book by P.V. Makovetsky “Look into the root!” And I.P. Ivanov’s original book and very substantial book “How Spaghetti breaks and other tasks in physics”. However, such instructions are not given everywhere, so many tasks can be used at exams and olympiads. The tasks that can be used for computer modeling are noted.

The application discusses some new types of tasks, some of which were proposed and tested in practice by the author. The tasks of these types can be formulated not only in physics, but also in many other sciences in which the concept of “task” is generally.