Across
- 7. two forces acting on an object in opposite direction are equal
- 9. continuous measurable quantity
- 10. change in velocity over time
- 12. energy equivalent to the mass of a particle at
- 16. represents the speed of an object
- 17. change in position of an object over time
- 18. distance object travels
- 20. unit of time
- 21. unit of acceleration vector magnitude
Down
- 1. to make a difference
- 2. total length
- 3. slope rrepresent the acceleration of an object
- 4. basic unit of length
- 5. sum of the force
- 6. two forces acting on an object in opposite direction are not equal
- 8. the path of an object
- 11. s=d/t, v=d/t, m/s, m/s*2,f=ma
- 13. measure of the steepness of a line
- 14. speed in given direction
- 15. branch of science
- 19. push or pull on an object
- 21. unit of linear speed