Across
- 4. Measurement computer storage (Mega)
- 6. Makes hardware useful
- 9. Controls the hardware
- 12. Building blocks of computer hardware
- 14. Logic gate does the opposite of the input
- 15. Creates a copy of a file
- 17. The measurement of how fast a computer refreshes
- 18. Remembers data indefinitely
- 19. Logic gate any value has to be 1 to output
- 20. A non essential software that perform 1 or 2 specific actions
- 21. Logic gate that All values need to be 1 so for 1 output
Down
- 1. Protects against malware
- 2. Something that can be installed which makes the computer have a better functionality
- 3. A computer system that runs a computers hardware
- 5. Something you can touch
- 7. A true or false statement
- 8. Measurement of computer storage (Giga)
- 10. Connects all computer components together
- 11. Random Access memory
- 13. Makes a file smaller and puts several files into 1
- 16. Central processing unit