Chapter 1 - Computer Systems (Part I)

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Across
  1. 2. A personal computer similar in size and thickness to a notepad
  2. 3. The actual machine, including wires, transistors, and circuits
  3. 4. An electronic device that receives data (input), processes data, stores data, and produces a result (output)
  4. 6. Today's most widely used personal computer, designed for one person to use at a time
  5. 7. Consists of instructions or programs for controlling the computer
  6. 9. one of the first computers that was used by the military and government
  7. 11. Performs arithmetic computations and logical operations
  8. 13. Text, numbers, sound, images, or video.
  9. 14. The company that introduced the PC in 1981
Down
  1. 1. Known as the brains of the computer, also referred to as the microprocessor
  2. 5. The last name of the man how developed the microprocessor
  3. 8. computer systems include: hardware, software, data and _____________
  4. 10. One of the first computers that was used by the military and government
  5. 11. The company that introduced its first computer in 1976
  6. 12. Computers that can fit into the palm or your hand