: Investigating the interaction of bodies (e.g., colliding carts).
The manual by V.V. Gubanov is a specialized workbook used in Russian schools, typically aligned with the A.V. Peryshkin and E.M. Gutnik curriculum. The current 5th edition (2024) is updated to meet the latest federal standards (FSES). Detailed Content of Laboratory Works fizika 9 klass laboratornye raboty gubanov onlain
: Measuring the period and frequency of oscillations for thread and spring pendulums. Speed of Sound : Measuring the speed of sound waves in air. : Investigating the interaction of bodies (e
: Measuring the spring constant (stiffness) and investigating Hooke's Law. Peryshkin and E
: A final section where students summarize whether they reached their goal and what physical patterns they observed. Control Tasks & Exams
The manual contains (depending on the edition), designed to provide hands-on experience with fundamental physics principles.