Computing Crossword

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Across
  1. 4. address How is a memory location identified?
  2. 5. As it is a simple two state system, one or zero, what is this an advantage of?
  3. 6. A larger portable computer
  4. 7. Volatile – data is deleted when the computer is switched off?
  5. 9. The type of computer system used in a washing machine?
  6. 10. locations Main memory is organised into equal units called?
  7. 11. unit Controls the step by step operation of the computers
  8. 13. Temporary memory locations within the processor, which help to hold data being processed?
  9. 15. A common output device
  10. 18. What unit is clock speed measured in?
  11. 19. A non-portable computer used at home
Down
  1. 1. Performs all the calculations and logic functions
  2. 2. One thousand and twenty four kilobytes?
  3. 3. One thousand and twenty four megabytes?
  4. 7. Permanent Memory
  5. 8. A common input device
  6. 12. Main memory, output, input, backing storage,? What is missing from this four box diagram
  7. 14. The name given to the number of bits that the CPU can process in a single operation
  8. 16. A byte is a group of?
  9. 17. A small portable computer