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In Boolean expression which gate is expr...

In Boolean expression which gate is expressed as `y=bar(AB)` ?

A

NOT gate

B

AND gate

C

NAND gate

D

NOR gate

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The correct Answer is:
C
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NIKITA PUBLICATION-SEMICONDUCTORS-MCQS
  1. In boolean algebra, if A=1 and B=0 then the value of A+barB is

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  2. In the Boolean algebra, which gate is expressed as Y = overline(A + B)...

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  3. In Boolean expression which gate is expressed as y=bar(AB) ?

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  4. To which logic gate does the truth table given below correspond ?

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  5. To which logic gate does the truth table given below correspond ?

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  6. Which gate is represeneted by the symbolic diagram given here

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  7. Which gate is represeneted by the symbolic diagram given here

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  8. Digital circuit can be made by repetitive use of

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  9. The value of overline A + A in the Boolean algebra is

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  10. The value of A. overline A in Boolean algebra is.

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  11. Which of the following is not equal to 1 in Boolean algebra ?

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  12. What is Boolean expression for the gate circuit shown in figure ?

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  13. What is the output Y of the gate circuit shown in figure ?

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  14. What is the name of the gate obtained by the combination shown in figu...

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  15. What is the name of the gate obtained by the combination shown in figu...

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  16. Given below are four logic tage symboles. Those for OR, NOR and NAND a...

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  17. The combination of 'NAND' gates shown here under (figure) are equivale...

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  18. How many NAND gate are used to from AND gate?

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  19. Which of the following gates will have an output

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  20. For the given combination of gates, if the logic states of inputs, A,B...

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