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  • Question

  • Telecommunications systems do not use digital techniques.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • False 

    • Digital Concepts problems

    Search Results

    • 1. The CPU (Central Processing Unit) is composed of memory and outputs.

    • Options
    • A. True
    • B. False
      • Discuss
    • 2. SMT stands for small-to-medium technology.

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. In a positive logic system, the logic LOW could be between 0 V and 0.8 V.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. A digital circuit will not obey a set of logic rules.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. An invalid digital signal is used as a zero.

    • Options
    • A. True
    • B. False
      • Discuss
    • 6. In a binary system there are only two symbols.

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. A digital quantity has a discrete set of values.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. Using digital techniques of information storage is easy.

    • Options
    • A. True
    • B. False
      • Discuss
    • 9. With an OR gate, the output is HIGH only when both inputs are HIGH.

    • Options
    • A. True
    • B. False
      • Discuss
    • 10. A microcomputer is not a general-purpose computer.

    • Options
    • A. True
    • B. False
      • Discuss

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