Tools and Parts of Computer

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Across
  1. 4. screen
  2. 5. temporary memory
  3. 6. the brain of a computer
  4. 8. allows you to use CDs, DVDs, and Blu-ray discs
  5. 9. light source
  6. 11. protect static sensitive components from electrostatic discharge
  7. 13. programmable device for processing, storing, and displaying information
  8. 14. to clear dust
  9. 16. where to connect cables/connectors to computers
  10. 19. used for slotted screws
Down
  1. 1. used to strip wires
  2. 2. controls the movement of the cursor
  3. 3. the physical parts of a computer
  4. 4. measuring instrument that can measure multiple electrical properties
  5. 7. computer system case
  6. 10. stabilizes the mains power supply voltage to a load
  7. 12. a device used to carry out a particular function
  8. 15. retrieve parts from locations that are too small for your hand to fit
  9. 17. circuit board inside computers that stores electrical components and helps them communicate
  10. 18. a non-volatile storage drive