Discussion
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- Question
With an AND gate, if one input is HIGH, the output reflects the other input.
Options- A. True
- B. False
- Correct Answer
- True
- 1. A microcomputer is not a general-purpose computer.
Options- A. True
- B. False Discuss
- 2. With an OR gate, the output is HIGH only when both inputs are HIGH.
Options- A. True
- B. False Discuss
- 3. Using digital techniques of information storage is easy.
Options- A. True
- B. False Discuss
- 4. A digital quantity has a discrete set of values.
Options- A. True
- B. False Discuss
- 5. In a binary system there are only two symbols.
Options- A. True
- B. False Discuss
- 6. The time interval on the leading edge of a pulse between 10% and 90% of the amplitude is the rise time.
Options- A. True
- B. False Discuss
- 7. The real world is mainly analog.
Options- A. True
- B. False Discuss
- 8. It is possible to have an overlap between high and low levels in digital logic.
Options- A. True
- B. False Discuss
- 9. Digital systems have ________.
Options- A. one state
- B. two states
- C. three states
- D. four states Discuss
- 10. The horizontal axis of an oscilloscope is normally calibrated in units of ________.
Options- A. voltage
- B. current
- C. time
- D. frequency Discuss
Digital Concepts problems
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Correct Answer: False
Correct Answer: False
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: True
Correct Answer: False
Correct Answer: two states
Correct Answer: time
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