Across
- 2. the smallest particle into which an elementcan be divided without chemical identity
- 3. ability to exert a force causing displacement
- 5. property of matter by which it remains at rest or in unchanging motion unless acted on by some external force
- 8. the energy an object has because of its motion
- 9. an
Down
- 1. the push or pull on an object
- 2. the rate of change of velocity
- 4. an invisible force that pulls objects toward each other
- 6. The resistance that one surface or object encounters when moving over or through another material
- 7. energy that is transferred from one body to another as the result of a difference in temperature.