hardware and software words

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Across
  1. 6. storage that is connected directly to the CPU and used when programs are running
  2. 8. a device that is used to move the cursor around a screen and select elements on the screen
  3. 10. storage technology that uses difference in reflection from a laser to store data
  4. 11. a device that displays text and graphics but also accepts touch and gesture input
  5. 14. accepts button/key presses from a user and sends data to the computer
  6. 15. storage technology that uses magnetic material to store data
  7. 17. storage that is used to save data when the computer is not running so it can be used again.
  8. 19. Random access memory
  9. 20. technology that uses electronic gates to store data
  10. 22. the programs that run on a computer system
Down
  1. 1. Read only memory
  2. 2. machine printed stripes that provide information such as product ids
  3. 3. the tv-like screen used to display text and graphics
  4. 4. the unit of storage needed to store a character or digit
  5. 5. type of storage that is lost when the computer is switched off
  6. 6. device that produces paper copies of documents and images sent from the computer
  7. 7. an _______ device sends data to a computer system
  8. 9. a device that allows users to access the primary functions of a computer
  9. 12. the low-level software that supports a computer's basic functions the low-level software that supports a computer's basic functions, provide the user interface and controlling peripherals.
  10. 13. approximately 1000MB
  11. 16. the physical equipment of a computer system
  12. 18. the computers main processing unit
  13. 21. an ________ device that receives data from a computer system