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  • Question
  • A flip-flop can store


  • Options
  • A. one bit of data
  • B. two bits of data
  • C. three bits of data
  • D. any number of bits of data
  • E. None of the above

  • Correct Answer
  • one bit of data 


  • Digital Computer Electronics problems


    Search Results


    • 1. The functional capacity of SSI devices is

    • Options
    • A. 1 to 11 gates
    • B. 12 to 99 gates
    • C. 100 to 10,000 gates
    • D. more than 10,000 gates
    • E. None of the above
    • Discuss
    • 2. Conversion of a hexadecimal number 6316 to binary number is

    • Options
    • A. 11001112
    • B. 11000112
    • C. 1110112
    • D. 11001112
    • E. None of the above
    • Discuss
    • 3. Conversion of binary number 11011001111110002 to hexadecimal number is

    • Options
    • A. D8F816
    • B. A8B916
    • C. 78916
    • D. D9F816
    • E. None of the above
    • Discuss
    • 4. Conversion of decimal number 9910 to hexadecimal number is

    • Options
    • A. 6316
    • B. 816
    • C. 6116
    • D. 5016
    • E. None of the above
    • Discuss
    • 5. Conversion of binary number 11000112 to its decimal number is

    • Options
    • A. 2910
    • B. 9710
    • C. 9910
    • D. 9310
    • E. None of the above
    • Discuss
    • 6. For an input pulse train of clock period T, the delay produced by an n stage shift register is

    • Options
    • A. (n-l)T
    • B. nT
    • C. (n+l)T
    • D. 2nT
    • E. None of the above
    • Discuss
    • 7. Which function positive logic is equivalent to OR function in negative logic?

    • Options
    • A. NOT
    • B. AND
    • C. OR
    • D. NOR
    • E. None of the above
    • Discuss
    • 8. The reduced form of the Boolean expression (A+B)(A+C) is:

    • Options
    • A. AB+AC
    • B. A+B+C
    • C. AC+B
    • D. A+BC
    • E. None of the above
    • Discuss
    • 9. _____ has become the most widely used bipolar family.

    • Options
    • A. DTL
    • B. TTL
    • C. ECL
    • D. MOS
    • E. None of the above
    • Discuss
    • 10. The radix of the binary number is:

    • Options
    • A. 3
    • B. 1
    • C. 2
    • D. 10
    • E. None of the above
    • Discuss


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