Across
- 4. doesn’t need power on
- 6. A computer network that connects computers within a limited area
- 7. Where the processor & memory live
- 8. who were the first computers
- 11. first ______ computer in 1975
- 13. Physical parts that process incoming binary data & sends ________ signals
- 15. A computer network that extends over a large geographical area
- 19. Permanent Storage
- 20. Temporary Storage RAM
- 22. Computing machine that performs calculations according to precise instructions
- 23. is the ideas or programs
- 25. who were the first computer programmers
- 27. hard connection
- 29. is physical
- 30. Responsible for carrying out instruction of a program
Down
- 1. how your computer remembers things
- 2. Operating Systems is an example of
- 3. has been around since 1936
- 5. # of transistors on microchips
- 9. Microsoft Windows is what type of system
- 10. only works when power is on
- 12. Long term data storage
- 14. Known as The Father of Computing
- 16. what was first
- 17. WIFI Card
- 18. How your computer talks to other computers
- 21. How you tell your computer things
- 24. how computer tells you things
- 26. first ______ computer in 1950
- 28. center of network