Across
- 2. Soft copy of document
- 8. Manipulation of data
- 9. Extension of hand inside the monitor
- 10. The brain and the heart of a computer
- 11. DEVICE Displays processed data
- 14. Physical Component of a computer
- 16. Pathway between several computer components
- 18. Uses lasers to read and write data
- 19. Hard copy
- 20. INPUT DEVICE Voice or speech recognition systems
Down
- 1. Non-volatile primary storage device
- 3. Sprays ink on paper during printing
- 4. Volatile primary storage device
- 5. The main circuit board of a computer
- 6. Permanent secondary storage
- 7. General purpose, digital, electronic device
- 12. Interface cards
- 13. qwerty device
- 15. Unorganized collection of raw facts or figures
- 17. Set of instructions to process data