Relebogile's components

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Across
  1. 4. People uses it to play games in the computer.
  2. 5. Used to move or position a cursor on a computer screen.
  3. 7. A collection of data on the disk that has a name.
  4. 11. Consists of many network that have been connected together to form one worldwide network.
  5. 12. Converting sound waves into an electrical signal.
  6. 13. Bring rich sound for music,movies and more to your PC.
  7. 15. A device for recording visual images in the form of photographs,film or videos signals.
  8. 16. An optical device that projects an image onto a surface,commonly a projection screen.
  9. 17. A typewriter-style device.
  10. 19. Consists of software and hardware component.
Down
  1. 1. Central Processing Unit.
  2. 2. Stores an information for future purpose.
  3. 3. Basic input and output system.
  4. 5. A device used for observing,checking or keeping a continuous record of something.
  5. 6. Two or more computers connected so that they can exchange data and programs.
  6. 8. The most essential parts of a computer screen.
  7. 9. What do we uses to convert soft copy to hard copy.
  8. 10. Main memory is sometimes called.
  9. 14. An electronic devices about a one inch square,covered in plastic.
  10. 18. A group of wires on the main ciruit board of the computer.