Discussion
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- Question
_____ is the fastest logic family; it's used in high-speed applications.
Options- A. DTL
- B. TTL
- C. ECL
- D. MOS
- E. None of the above
- Correct Answer
- ECL
- 1. Conversion of decimal number 8910 it's binary number equivalent is
Options- A. 10110112
- B. 11001112
- C. 10110012
- D. 100112
- E. None of the above Discuss
- 2. Binary means _____
Options- A. Three
- B. Four
- C. Ten
- D. Two
- E. None of the above Discuss
- 3. The master slave JK flip-flop is effectively a combination of
Options- A. an SR flip-flop and a T flip-flop
- B. an SR flip-flop and a D flip-flop
- C. a T flip-flop and a D flip-flop
- D. two T flip-flops
- E. None of the above Discuss
- 4. Arithmetic operation are coded in
Options- A. Decision symbols
- B. Input/Outpur(I/0)
- C. Processing symbols
- D. Terminal symbols
- E. None of the above Discuss
- 5. Which of the following Boolean algebra rules is wrong?
Options- A. 0 + A = A
- B. 1 + A = 1
- C. A + A = A
- D. 1 . x = 1
- E. None of the above Discuss
- 6. An AND gate has 7 inputs, what is the only input word that produces a 1 output?
Options- A. 0000000
- B. 0001111
- C. 1110000
- D. 1111111
- E. None of the above Discuss
- 7. Which of the following logic families use bipolar transistors?
Options- A. TTL
- B. GaAS
- C. NMOS
- D. CMOS
- E. None of the above Discuss
- 8. The _____ is a sequence of instructions that tells the computer how to process the data.
Options- A. data
- B. program
- C. controls
- D. instruction
- E. None of the above Discuss
- 9. Conversion of binary number 11000112 to hexadecimal is
Options- A. 6316
- B. 5716
- C. 4616
- D. 4016
- E. None of the above Discuss
- 10. An AND gate has 7 inputs. How many input word are in its truth table?
Options- A. 64
- B. 32
- C. 16
- D. 128
- E. None of the above Discuss
Digital Computer Electronics problems
Search Results
Correct Answer: 10110012
Correct Answer: Two
Correct Answer: an SR flip-flop and a T flip-flop
Correct Answer: Processing symbols
Correct Answer: 1 . x = 1
Correct Answer: 1111111
Correct Answer: TTL
Correct Answer: program
Correct Answer: 6316
Correct Answer: 128
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