Explains why objects stay at rest or keep moving unless acted upon. Calculated as in the context of uniformly accelerated motion. Impulse Also known as "momentum" ( ), introduced later in the chapter. Force
Conducted experiments on inclined planes to study free fall and inertia. Distinct from "path" because it has a specific direction. krossvord po fizike 9 klass po ucheniku peryshkin 1 glava
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 Explains why objects stay at rest or keep
Ответы к кроссворду по физике 9 класс - Купидония Force Conducted experiments on inclined planes to study
The cause of acceleration according to the Second Law of Newton. Can be straight or curved, determining the type of motion. Velocity Measured in m/s; central to both the First and Second Laws. Mass