computer terminology

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Across
  1. 3. Data that a computer has generated e.g. results of a calculation
  2. 9. It is used to connect peripheral devices to a motherboard
  3. 10. An auxiliary device such as a microphone, speakers, tape drivers.
  4. 12. Consists of encoding info or computer instructions
  5. 15. physical part of a computer
Down
  1. 1. It supplies power to all the parts of a computer by distributing it.
  2. 2. A sound card can input and output sound signals into and from a computer.
  3. 4. Is a program that is being executed
  4. 5. has all the computer's basic circuitry and components
  5. 6. Info stored using digits 1 and 0
  6. 7. Tiny dots on a screen that make up an image.
  7. 8. used for attaching a graphic card to a motherboard
  8. 11. Smallest unit of data in a computer. It has a single binary value either 1 or 0
  9. 13. It is used mainly for storing frequently used program instructions to make the computer load faster.
  10. 14. Reversing the encoded method