Across
- 2. A measure of the amount of matter in an object
- 4. A push or pull acting on an object
- 6. Force applied over a distance
- 8. A subatomic particle with a negative charge
- 9. The rate at which work is done
- 12. A force of attraction between two masses
- 13. Speed in a specific direction
- 14. A force that resists motion between two surfaces
Down
- 1. A subatomic particle with no charge
- 3. The rate of change of velocity over time
- 5. A property of matter that causes it to experience a force in an electric field
- 7. A material that does not allow electric charge to flow easily
- 8. The ability to do work
- 10. The tendency of an object to resist changes in its motion
- 11. A subatomic particle with a positive charge