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MCQs

Total Questions : 278 | Page 1 of 28 pages
Question 1. Which gate configuration permits the application of different independent sources at a given single node?
  1.    OR gate
  2.    Non-linear mixing gate
  3.    Both a & b
  4.    None of the above
 Discuss Question
Answer: Option C. -> Both a & b
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 2. What is the conditional relationship between magnitude of output and input pulse according to the intellection of dynamic logic system irrespective of the positive and negative logic?
  1.    Output pulse magnitude > largest input pulse
  2.    Output pulse magnitude < largest input pulse
  3.    Output pulse magnitude = largest input pulse
  4.    Output pulse magnitude = smallest input pulse
 Discuss Question
Answer: Option C. -> Output pulse magnitude = largest input pulse
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 3. What does the group of bits possessing certain level of significance called as?
  1.    Code
  2.    Bite
  3.    Word
  4.    All of the above
 Discuss Question
Answer: Option D. -> All of the above
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 4. An OR-gate configuration has an ability to reduce the interaction of the sources on one another & precisely renowned as _______.
  1.    Buffer circuit
  2.    Non-linear mixing circuit
  3.    Coincidence circuit
  4.    All of the above
 Discuss Question
Answer: Option A. -> Buffer circuit
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 5. What is the output of an inverter with respect to less positive input?
  1.    less negative
  2.    less positive
  3.    more positive
  4.    more negative
 Discuss Question
Answer: Option C. -> more positive
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 6. The highest probable output of an AND gate is acknowledged to be 1 ________.
  1.    if all inputs are at 1 logic state
  2.    if all inputs are at 0 logic state
  3.    if only one input is at 1 logic state
  4.    Cannot predict
 Discuss Question
Answer: Option A. -> if all inputs are at 1 logic state
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 7. Which component in an inverter circuit plays a crucial role in the removal of minority charge carriers at base specifically due to sudden variation of signal between logic states?
  1.    Load Resistor
  2.    Base Inductor
  3.    Capacitor
  4.    None of the above
 Discuss Question
Answer: Option C. -> Capacitor
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 8. Which of the below stated application/s employ Ex-OR gate from the arithmetic functioning point of view?
  1.    Matching Circuit
  2.    Equality Detector
  3.    Inequality Comparator
  4.    All of the above
 Discuss Question
Answer: Option D. -> All of the above
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 9. Which gates are sequentially cascaded or involved in an entire logic-array of AND-OR-INVERT (AOI) configuration?
  1.    AND-OR-AND
  2.    AND-OR-NOT
  3.    AND-OR-NOR
  4.    AND-OR-EX-OR
 Discuss Question
Answer: Option B. -> AND-OR-NOT
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 10. Which gate generates no output when two of its inputs are at the opposite logic level?
  1.    X-NOR
  2.    X-OR
  3.    XOR
  4.    NOR
 Discuss Question
Answer: Option A. -> X-NOR
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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