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  • Question
  • Computer ICs work reliably because they are based on _____ design.


  • Options
  • A. Top-bottom
  • B. System
  • C. Two-stage
  • D. Two-states
  • E. None of the above

  • Correct Answer
  • Two-states 


  • Digital Computer Electronics problems


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    • 1. Resistor Ratio design is used in linear ICs because

    • Options
    • A. Ratios increase input resistance
    • B. Ratios increase amplifier gain
    • C. Precise resistor values are not possible with IC processes
    • D. All of the above
    • E. None of the above
    • Discuss
    • 2. For what logic gate the outputs in complement of the input?

    • Options
    • A. NOT
    • B. AND
    • C. OR
    • D. XOR
    • E. None of the above
    • Discuss
    • 3. Instead of counting with binary numbers, a ring counter uses words that have a single high _____

    • Options
    • A. bytes
    • B. bit
    • C. gate
    • D. chip
    • E. None of the above
    • Discuss
    • 4. What is the decimal equivalent of 210?

    • Options
    • A. 4096
    • B. 1024
    • C. 1000
    • D. 16
    • E. None of the above
    • Discuss
    • 5. A byte is consist of _____ bits

    • Options
    • A. two
    • B. four
    • C. eight
    • D. ten
    • E. None of the above
    • Discuss
    • 6. Addition of 11012 and 10102 is

    • Options
    • A. 101012
    • B. 110002
    • C. 110112
    • D. 101112
    • E. None of the above
    • Discuss
    • 7. The maximum count which a 6-bit binary word can represent is

    • Options
    • A. 36
    • B. 64
    • C. 63
    • D. 65
    • E. None of the above
    • Discuss
    • 8. The m-bit parallel adder consists of:

    • Options
    • A. (m+1) full adders
    • B. m/2 full adders
    • C. m-1 full adders
    • D. m full adders
    • E. None of the above
    • Discuss
    • 9. Conversion of an octal number 1368 to hexadecimal number is

    • Options
    • A. 7E16
    • B. 5E16
    • C. 5A16
    • D. 5D16
    • E. None of the above
    • Discuss
    • 10. What is the 1's complement of 0000 1111 0010 1101 number?

    • Options
    • A. 1111 0000 0010 1101
    • B. 1111 0000 1101 0010
    • C. 1111 1100 1010 1100
    • D. 1001 0010 1010 1100
    • E. None of the above
    • Discuss


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