Across
- 3. a fundamental property of materials that relates mass and volume and differs from one substance to another
- 5. the SI standard unit of mass
- 7. a unit system commonly used in the United States
- 8. previously agreed-on quantities used to report experimental measurements
- 9. the most convenient system of units for science measurement, based on the metric system
- 10. a measure of space
- 11. the SI standard unit of time
- 15. the standard set of units for science measurements, based on the metric system
- 16. a number that represents the number of times a term is multiplied by itself
- 17. the non-place-holding digits in a reported measurement; they represent the precision of a measured quantity
- 18. one part of a number expressed in scientific notation
- 20. one part of a number expressed in scientific notation
Down
- 1. prefixes used by the SI system with the standard units
- 2. the unit system commonly used throughout most of the world
- 4. a system used to write very big or very small numbers, often containing many zeros, more compactly and precisely
- 6. a factor used to convert between two separate units
- 12. a measure of the quantity of matter within an object.
- 13. a unit of volume equal to 1.057 quarts
- 14. a visual outline of the solution to a problem
- 19. the SI standard unit of length