Across
- 2. measures operations per clock cycle (CPU SPEED)
- 3. easy way to control and access programs by clicking graphical elements
- 5. where the computer stores temporary data that is deleted when it's turned off, volatile
- 8. programs used by a computer
- 9. this allows programs to interact with the computers hardware
- 10. physical components
- 12. allows the user to perform a specific job or task
Down
- 1. External hardware that connects to the computer
- 4. things you can plug into a motherboard for enhancements
- 6. holds temporary data while the computer is processing it
- 7. the main circuit board of a computer
- 11. Brain of the computer, processes.