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Across
  1. 2. Audio
  2. 4. all physical components of a computer
  3. 7. Used for calculations
  4. 8. the basic unit of information in computer storage and processing
  5. 11. the conceptual model that defines the structure, behavior, and more views of a system
  6. 13. is equal to 1,000 Terabytes
  7. 15. instructions that tell a computer what to do
  8. 16. can be stored in binary as bitmaps or vectors
  9. 17. error or failure in a program
  10. 19. the smallest unit of data in a computer
  11. 22. Flash Memory devices
  12. 23. a mechanism that enables a computer to retain data, either temporarily or permanently
  13. 26. Need when there is not enough physical ram
  14. 27. approximately 1,000 bytes
  15. 28. RAM and ROM
Down
  1. 1. it is a secondary storage is magnetic
  2. 2. program to calculate
  3. 3. 1,000,000 bytes or 1,048,576 bytes
  4. 5. non-volatile
  5. 6. the term used for computer matters that have an effect on the nature and culture of society
  6. 9. a type of array that is one dimensional
  7. 10. volatile
  8. 11. it is a solid state storage type and it's secondary storage.
  9. 12. the application of moral principles to the use of computers and the Internet
  10. 14. one of a small set of data holding places that are part of the computer processor
  11. 17. array of bits that specify the color of each pixel in a rectangular array of pixel.
  12. 18. four binary digits or half of an eight-bit byte
  13. 20. Location of short term data
  14. 21. is additional data stored with the image to define the width, height, colour depth and colour palette
  15. 24. it is a secondary storage and its optical
  16. 25. Solid state, Optical and Magnetic