Across
- 4. Mass per unit volume of an object
- 9. Ratio of power output to power input
- 10. Objects in motion tend to stay in motion
- 13. F equals what?
- 15. Shortest distance between initial and final point
- 17. Rate of energy transfer
- 18. Influence that changes an object's movement, construction or location
- 20. Only has magnitude
Down
- 1. Has magnitude and direction
- 2. SI Unit of force per area
- 3. Different electromagnetic charges cause...
- 5. SI Unit of temperature
- 6. Change in velocity over time interval
- 7. SI Unit of power
- 8. SI Unit of frequency
- 11. Same electromagnetic charges cause...
- 12. Used to measure pressure
- 14. Velocity equals distance traveled over...
- 16. A wound up spring has...energy
- 19. SI Unit of resistance