The boolean expression of an OR gate is _______

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Question:
The boolean expression of an OR gate is _______

1.A.B

2.A’B+AB’

3.A+B

4.A’B’

Posted Date:-2022-06-22 01:30:14

More MCQS Questions and answers

  1. A __________ gate gives the output as 1 only if all the inputs signals are 1.
  2. A NOR gate can be derived from ______
  3. Conversion from prefix to postfix expression can be done _______________
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  8. Evaluation of expression a/b+c*d-e in postfix notation.
  9. For minimum D consider
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  13. In BiCMOS, the analysis of the operation of BJT is well explained by ___________
  14. In Boolean algebra, the data is a bit-representation of information consists of _________
  15. In infix to postfix conversion algorithm, the operators are associated from?
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  17. In OR gate for 13 numbers of inputs what are the stages possible for it?
  18. In order to make a luggage security alarm, a single _____ is used.
  19. In which logic gate the output state is usually the complement of the input state?
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  21. Inverter pair delay D is given as equal to
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  28. The expression of an EXOR gate is ____________
  29. The gate which is called an inverter is called _________
  30. The gate which is used to reverse the output obtained is _____
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  32. The n-well collector is formed by __________
  33. The n-well created for Bipolar Transistor in BiCMOS is used as __________
  34. The transistors used in BiCMOS are __________
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  41. What should be done when a left parenthesis ‘(‘ is encountered?
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  47. Which of the following is an infix expression?
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