Physics Tutor for Grades 7-9

This guide is intended for the effective preparation of students in grades 7-9 for tests, verification works (VPR), and the Basic State Exam (OGE). It includes theory on all sections of the physics course from grades 7 to 9. At the end of each section, there are tasks similar to those proposed in VPR and past OGE, available in the Open Bank of Tasks.

Initially, tasks are provided with detailed explanations of solutions, followed by tasks for independent solving. At the end of the guide, there is an Appendix that includes all formulas necessary for solving tasks, with the names of all quantities and units of measurement in SI and definitions of all quantities included in them. The conversion to SI of the most commonly encountered non-SI units of measurement is shown. 

The guide will greatly assist students in their studies and in preparing for tests, VPR, and OGE. It may also be useful for teachers and tutors.