Across
- 3. (of a quantity) having only magnitude, not direction
- 5. the moving of something from its place or position
- 8. the speed of an object at a particular moment (instant) in time
- 13. the acceleration of a body traversing a circular path
- 14. strength or energy as an attribute of physical action or movement
- 15. a quantity having direction as well as magnitude, especially as determining the position of one point in space relative to another
Down
- 1. downward movement under the force of gravity only
- 2. gravity
- 4. calculated by dividing the total distance that something has traveled by the total amount of time it took it to travel that distance
- 6. the action or process of moving or being moved
- 7. the force that attracts a body toward the center of the earth, or toward any other physical body having mass
- 9. a surface of which one end or side is at a higher level than another; a rising or falling surface
- 10. the rate at which someone or something is able to move or operate
- 11. increase in the rate or speed of something
- 12. the speed of something in a given direction