Across
- 3. the distance an object is from its starting position
- 5. the amount of matter an object is made up of
- 7. the rate at which an objects speed changes
- 9. when converting from km/h to m/s we _____ by 3.6
- 11. An objects natural resistance to change
- 12. unit of measurement for energy
- 13. the effect of gravity on an object
Down
- 1. things that can affect an objects speed or direction
- 2. unit of measurement for forces
- 4. a number value which does not change, usually an important part of scientific equations
- 6. a measure of how quickly an object travels a certain distance
- 8. the total length an object has travelled
- 10. Required for objects to do "work"