Across
- 2. A unit of power.
- 6. A unit of frequency.
- 7. The base unit of mass in the metric system.
- 8. The unit of electric current.
Down
- 1. The unit of luminous intensity.
- 3. The base unit of length in the metric system.
- 4. The base unit of time.
- 5. A metric unit of volume.
- 7. The base unit of thermodynamic temperature.
- 9. The unit of amount of substance.