: This site specifically catalogs the 2017 edition. It is organized by section, including Questions , Tasks for Revision , Laboratory Work , and Exercises .
: A modern, mobile-friendly platform that provides step-by-step solutions for the Peryshkin and Gutnik curriculum. While it often defaults to the most recent version, the core exercises (like Exercise 8 on displacement) typically remain consistent with the 2017 edition. : This site specifically catalogs the 2017 edition
: Basics of nuclear physics. Study Tips for Using GDZ While it often defaults to the most recent
: Attempt the problem independently to identify where you get stuck. : If your answer differs, use the GDZ
: If your answer differs, use the GDZ to find the specific step in the reasoning where the error occurred.
: Understanding sound and oscillation.
: Check if you are using the correct formulas, such as for work or for kinetic energy.