Computer Studies (The System Unit)

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Across
  1. 2. Disk, A storage device
  2. 4. switch, It is used to turn the computer on or off
  3. 5. drives, Drives that stores data
  4. 7. It contains memory chips that can be read by the computer
  5. 9. light, A light that flashes on and off when the hard disk is performing a task
  6. 11. Large board that contains tiny electronic components
  7. 12. The brain of the computer
Down
  1. 1. unit, The part of the computer that deals with the operations and instructions
  2. 3. The speed of the CPU is measured in this
  3. 6. unit, Most important part of the computer
  4. 8. logic unit, This part is responsible for calculations, comparison and logical conditions
  5. 10. Another name for the CPU