Across
- 3. a measure of the total distance travelled during a given period of time
- 6. represents the amount of matter in an object
- 9. measures the change in position of an object during motion
- 12. the ability to do work
- 13. equivalent to the combined effect of two or more component vectors
- 14. the transfer of mechanical energy from one object to another
- 15. a quantity that is described by magnitude and direction
- 16. describes a change in velocity during a specific time interval
Down
- 1. SI unit of work or energy
- 2. the force of gravity acting on an object
- 4. describes the length of a path that an object travels
- 5. a push or a pull
- 7. describes whether several measurements agree with each other
- 8. describes whether a measurement agrees with the true value
- 10. a quantity that is described by magnitude
- 11. a measure of the displacement of an object during a given time interval