Across
- 2. Resistance to changes in motion.
- 4. Can be stretched or compressed.
- 6. Center-seeking force.
- 7. Ability to do work.
- 9. Unit of power.
- 11. Device that changes force.
- 12. Angular velocity.
- 14. Condition where an object is not rotating.
- 18. Energy of motion.
- 19. Collision where kinetic energy is conserved.
- 20. A unit of energy.
Down
- 1. Product of force and perpendicular distance.
- 3. Rate of change of velocity.
- 5. Energy stored due to position.
- 8. Maintenance of certain quantities.
- 10. Product of force and displacement.
- 13. Collision where kinetic energy is not conserved.
- 15. Force times time.
- 16. The rate at which work is done.
- 17. Mass times velocity.