Across
- 3. The amount of matter in an object.
- 5. Vector: The vector sum of two or more forces.
- 7. A region where a specific force or influence exists, such as a gravitational field or electric field.
- 9. A diagram that shows all the external forces acting on an object, used to analyze its motion.
- 10. A state where all forces acting on an object are balanced, resulting in no net force and constant velocity.
- 11. The rate of change of velocity.
- 14. A push or pull exerted on an object.
- 15. A force that opposes the relative motion of two surfaces in contact.
Down
- 1. The force of gravity exerted on an object, equal to its mass multiplied by the acceleration due to gravity.
- 2. The average position of the mass distribution of an object.
- 4. The magnitude of velocity, indicating how fast an object is moving.
- 6. The sum of all forces acting on an object, determining its acceleration and motion.
- 8. The force exerted by a surface perpendicular to an object in contact with it, preventing the object from passing through the surface.
- 12. The SI unit of force, named after Isaac Newton.
- 13. The tendency of an object to resist changes in its motion.