Across
- 2. the indefinite continued progress of existence and events in the past, present, and future regarded as a whole.
- 5. force those that are opposite in direction and equal in size.
- 8. force is the vector sum of forces acting on a particle or object.
- 9. the speed of something in a given direction.
- 10. the rate at which someone or something is able to move or operate.
- 12. increase in the rate or speed of something.
- 13. strength or energy as an attribute of physical action or movement.
Down
- 1. force the force applied in one direction is greater than the force applied in the opposite direction.
- 3. the action or process of moving or being moved.
- 4. speed the total distance traveled by the object in a particular time interval.
- 6. apply or bring to bear (a force, influence, or quality).
- 7. of line a measure of its steepness.
- 11. an amount of space between two things or people.