logo

CuriousTab

CuriousTab

Discussion


Home Digital Electronics Number Systems and Codes Comments

  • Question
  • Digital circuitry is the foundation of digital computers and many automated control systems.


  • Options
  • A. True
  • B. False

  • Correct Answer
  • True 


  • Number Systems and Codes problems


    Search Results


    • 1. 1510 = 11112 = F16 = 00010101 BCD

    • Options
    • A. True
    • B. False
    • Discuss
    • 2. A byte has 8 bits.

    • Options
    • A. True
    • B. False
    • Discuss
    • 3. The BCD equivalent of 73 is 01001001.

    • Options
    • A. True
    • B. False
    • Discuss
    • 4. A decimal fraction can be converted to binary by using the repeated division-by-2 method.

    • Options
    • A. True
    • B. False
    • Discuss
    • 5. The Gray code has a base of eight.

    • Options
    • A. True
    • B. False
    • Discuss
    • 6. The hexadecimal number system consists of 16 digits, 0?15.

    • Options
    • A. True
    • B. False
    • Discuss
    • 7. The primary advantage of the hexadecimal numbering system is the ease in conversion between the binary and hexadecimal systems.

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

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

    • Options
    • A. True
    • B. False
    • Discuss
    • 10. 3C1D16 = 111100000111012

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


    Comments

    There are no comments.

Enter a new Comment