Across
- 2. The rate of distance traveled per unit of time, without regard to direction.
- 6. A change in the position of a body with respect to time relative to a reference point.
- 7. A vector quantity defined as the product of the mass and velocity of an object.
- 8. The tendency of an object to resist being moved or, if the object is moving, to resist a change in speed or direction.
- 9. A measure of the quantity of matter.
- 14. The rate of acceleration of any object falling under the sole influence of gravity. 9.8m/s².
- 15. The SI (metric) units of force.
- 16. An object’s change in motion per unit time in a specified direction.
- 17. The force that resists the sliding or rolling of one object over another.
Down
- 1. A measure of the gravitational force exerted on an object.
- 3. The motion that an object exhibits when thrown, launched, or otherwise projected near the surface of Earth.
- 4. The constant speed an object reaches when falling through a resisting medium.
- 5. A system for specifying the precise location of objects in space and time.
- 10. The rate at which velocity changes over time.
- 11. An action exerted on an object that may change the object’s state of rest or motion.
- 12. The motion of a body when only the force due to gravity is acting on the body.
- 13. The change in position of an object.