Across
- 3. quantity you can measure with a ruler
- 4. what class we are in
- 5. speed of motion
- 11. rate of change
- 13. the SI unit of force
- 15. magnitude and direction
- 16. a form of energy
- 17. occurring continuously
- 18. has more gravitational force than the Earth
- 19. what we learn on Friday
- 20. lacking in movement
Down
- 1. what an object has to have to exert gravitational force
- 2. place of object used for comparison
- 6. action of moving
- 7. attracts us to the center of the earth
- 8. magnitude, not direction
- 9. resistance of one object coming in contact with another object
- 10. square, dot in the center
- 12. tendency to do nothing or to remain unchanged
- 14. stretched tight