Across
- 2. collision in where energy is not conserved
- 3. stored energy an object has due to gravity
- 4. opposite of downthrust
- 7. what system has no external forces
- 8. air resistance acting on a moving object
- 9. F=ma is newton’s…law of motion
- 12. laziness of object in motion or at rest
- 13. 1/2mv^2
- 15. type of fall without air resistance
- 16. unit for power
- 18. limit of…in Hooke’s Law
- 19. mass/volume
- 20. force/area
Down
- 1. slope
- 5. launched object following a curved path
- 6. moment depend on magnitude and ..distance
- 10. quantity with magnitude and direction
- 11. what happen when the density of an object is higher than its surrounding
- 14. increase in length of a material from its orginal length
- 17. stable state with no net change