Krossvord Po Fizike 9 Klass Po Ucheniku Peryshkin 1 Glava May 2026

: The phenomenon where a body maintains its velocity when no external forces act upon it.

: A physical quantity equal to the product of a body's mass and its velocity. krossvord po fizike 9 klass po ucheniku peryshkin 1 glava

Defined in Peryshkin's textbook as the basic concept of kinematics. : The phenomenon where a body maintains its

: The change in the position of a body in space over time. : The change in the position of a body in space over time

This article presents a crossword puzzle based on Chapter 1, from the 9th-grade physics textbook by Alexander Peryshkin . It serves as a review tool for key concepts such as Newton's laws, kinematics, and dynamics. Crossword: Physics Grade 9 (Chapter 1) Horizontal:

7. Trajectory : The line along which a body moves.8. Velocity : A vector quantity characterized by the ratio of displacement to the time interval.9. Mass : A scalar quantity that is a measure of a body's inertia.10. Galileo : The scientist who first formulated the law of inertia.11. Displacement : A vector connecting the initial position of a body with its subsequent position. Answer Key and Explanations Explanation Motion

: A vector quantity that characterizes the rate of change of velocity.