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  • Question

  • In a positive logic system, the logic LOW could be between 0 V and 0.8 V.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 

    • Digital Concepts problems

    Search Results

    • 1. A digital circuit will not obey a set of logic rules.

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

    • Options
    • A. True
    • B. False
      • Discuss
    • 3. Four bits equal one byte.

    • Options
    • A. True
    • B. False
      • Discuss
    • 4. An inverter performs a NOT operation.

    • Options
    • A. True
    • B. False
      • Discuss
    • 5. The arithmetic/logic unit will send the results of its decisions to memory.

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

    • Options
    • A. True
    • B. False
      • Discuss
    • 7. The CPU (Central Processing Unit) is composed of memory and outputs.

    • Options
    • A. True
    • B. False
      • Discuss
    • 8. Telecommunications systems do not use digital techniques.

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

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

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

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