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Home ‣ Digital Electronics ‣ Number Systems and Codes Comments
  • Question

  • A good example of the use of a digital representation of an analog quantity is the audio recording of music.


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  • A. True
  • B. False

  • Correct Answer
  • False 

    • Number Systems and Codes problems

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    • 1. A debugging utility is used to take the "bugs" out of a program.

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    • A. True
    • B. False
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    • 2. The word size is defined as the number of bits in the binary word that a digital system operates on.

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    • A. True
    • B. False
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    • 3. 3C1D16 = 111100000111012

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    • A. True
    • B. False
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    • 4. Octal-to-binary conversion is accomplished by simply replacing each octal digit with its 4-bit binary equivalent.

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    • A. True
    • B. False
      • Discuss
    • 5. The decimal number system consists of the digits 0?10.

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    • A. True
    • B. False
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    • 6. Hex is often used in digital applications as a shorthand way to represent strings of bits.

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    • A. True
    • B. False
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    • 7. The octal number system consists of eight digits, 0 through 7.

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    • A. True
    • B. False
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    • 8. Digital electronics must use a numbering system that has more than ten digits.

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    • A. True
    • B. False
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    • 9. A binary code decimal representation of a binary number will always have more bits than the binary number.

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    • A. True
    • B. False
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    • 10. Each position in a decimal multidigit number will have a weighting factor based on a power of only 10.

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    • A. True
    • B. False
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