Across
- 5. position, speed, direction, and acceleration.
- 6. the amount of substance that makes an object
- 8. the ability to do work
- 10. the removal of something from its usual place
Down
- 1. the push or pull on an object
- 2. an invisible force that pulls everything to Earth's core
- 3. a vector measurement of the rate and direction of motion.
- 4. anything that takes up space
- 7. force that resists the sliding or rolling of one solid object over another
- 9. the rate of change of position of an object in any direction