Computer Studies

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Across
  1. 2. Net of working
  2. 5. Read-Only Memory
  3. 9. a directory containing related files or documents.
  4. 11. sometimes used to point out vision that isn't in front of you
  5. 12. Allows user to interact with a computer.
  6. 13. sometimes referred to as something in the brain
  7. 15. a place where, or a device through which, energy or information enters a system.
  8. 17. Random access memory
  9. 18. operate on (data) by means of a program.
  10. 19. The smallest unit of data in a computer
  11. 20. a grid placed between the control grid and the anode of a valve to reduce the capacitance between these electrodes
  12. 21. a panel of keys that operate a computer or typewriter.
  13. 24. sometimes used to describe an image containing blood
  14. 25. someone who uses things
  15. 26. sometimes used to say "On a computer"
Down
  1. 1. drawing
  2. 3. an apparatus for recording sound pictures or data-scanner a device that scans documents.
  3. 4. a group of binary digits or bits operated on as a unit.
  4. 6. mode
  5. 7. prog
  6. 8. Used to print graphical output on paper
  7. 10. a place where power or information leaves a system.
  8. 11. a machine for printing text or pictures, especially one linked to a computer.
  9. 14. a small handheld device which is moved across a mat or flat surface to move the cursor on a computer screen.
  10. 15. a device or program enabling a user to communicate with a computer.
  11. 16. short for loudspeaker.
  12. 22. a collection of data, programs, etc. stored in a computer's memory or on a storage device under a single identifying name
  13. 23. networked computing facilities providing remote data storage and processing services via the internet.