Vocab chapter 1

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Across
  1. 2. purpose computer - Provides powerful capabilities and works with programs that enable the system.
  2. 4. A device that is more powerful than a phone, but not as powerful as a computer.
  3. 6. DATA- Moving pictures and images.
  4. 7. COMPUTER SYSTEM- Many users at the same time.
  5. 10. A device that you can search on and communicate.
  6. 12. - An electronic signal that’s processed, sent, and stored in seperate parts called bits.
  7. 14. Single user computer that’s high performing. Advances output and storage.
  8. 16. - Using signals or information represented by a continuous variable.
  9. 20. COMPUTER- Apple watch.
  10. 22. DEVICE- A way to communicate and exchange information.
  11. 24. DATA- Noise, sounds, voice, and music
  12. 25. DATA- Letters, numbers, and special symbols.
  13. 26. DEVICE- Things that can be plugged into a computer.
  14. 28. - An electronic device that accepts manipulates and produces data.
  15. 29. - (PC- personal computer) Provides easy operations by an individual user.
  16. 31. The computers electrical parts creates information.
  17. 32. - World wide network made of small and large networks that are linked by communication hardware for the purpose of sharing information.
  18. 33. PROCESSING CYCLE- Input, processing, output, storage, are the four types of processing cycle.
  19. 35. COPY- Something that’s a digital copy.
  20. 36. DEVICE- Alexa or Google home.
  21. 39. All the physical components and hardware that make up a computer.
  22. 40. MEMORY- RAM- Are made up of electronic chips that are for temporary storage.
  23. 41. COPY- Something that’s physical and can be held.
Down
  1. 1. Is a powerful computer that allows computers to connect to each other.
  2. 3. COMPUTER- Phones, tables, ipod touches, nintendo switches.
  3. 5. Instructions that give direct operations of the computer system and tells users to perform different tasks. (System Software/Application Software)
  4. 8. PROCESSING- Data processing.
  5. 9. Raw unorganized facts and figures.
  6. 10. Hard drive, USB drive, or a cloud service.
  7. 11. of computers- Speed, Accuracy, Versatility, Storage, and Communication.
  8. 13. DEVICE- Holds data and information that’s permanent.
  9. 15. Data that is processed into something else.
  10. 17. Fast, powerful, and expensive.
  11. 18. COMPUTER SYSTEM- One user at a time. A personal PC.
  12. 19. DATA- Tables graphs drawing
  13. 21. computer - A combination of a computer processor,computer memory, and input/output devices.
  14. 23. Sends information to somethin else.
  15. 27. Physically entering data into a computer.
  16. 30. SYSTEM- peripherals and a computer.
  17. 32. Technology- The use of computers, electronics and telecommunication equipment to gather, process, store, and transfer data.
  18. 34. World Wide Web - Global system within the internet that enables users to move from one website to another.
  19. 37. A device that converts the information into a communication device.
  20. 38. COMPUTER- Can accommodate hundreds and thousands of computers.