Hardware software Homework

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Across
  1. 2. the instructions in software are written in this
  2. 3. the heart of the computer. It does the actual computing.
  3. 5. data coming out of the computer
  4. 7. a storage device that plugs into a computer
  5. 8. an input device that allows you to put words into a CPU
  6. 9. data going into the computer
  7. 11. the software that does something useful
  8. 12. A piece of equipment that does something
  9. 13. what a computer does to data
  10. 14. part of the computer that has no physical presence. You cannot touch it
Down
  1. 1. an output device that allows you to see images on a screen
  2. 4. something that is real and can be touched
  3. 5. The software that controls the computer
  4. 6. a device that can hold files and data for use later on
  5. 10. part of the computer that has a physical presence. You can touch it.