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Which logic gate is represented by the f...

Which logic gate is represented by the following combination of logic gates?

A

OR

B

NAND

C

AND

D

NOR

Text Solution

Verified by Experts

The correct Answer is:
C
`Y=bar(bar(A)+bar(B))=bar(bar(A)).bar(bar(B))=A.B=AND` gate
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ALLEN-SEMICONDUCTORS-Part-3(Exercise-1)
  1. Given truth table is related with :- {:(A,B,Y),(1,1,0),(0,1,1),(1,0,...

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  2. The following truth table corresponds to the logic gate

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  3. Which logic gate is represented by the following combination of logic ...

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  4. The following truth table corresponds to the logic gate

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  5. Out of the following, universal gate is :-

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  6. The truth table given below is for :- {:(A,B,Y),(0,0,1),(0,1,0),(1,0...

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  7. The output of gate is low when at least one of its input is high. This...

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  8. An XOR gate produces an output only when its two inputs are :-

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  9. In Boolean algebra, which of the following is not equal to zero :-

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  10. Digital circuits can be with the repetitive use of

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  11. When all the inputs of a NAND gate are connected together, the resulti...

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  12. Which of the following pairs are universal gates

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  13. The output of a two input NOR gate is in state 1 when :-

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  14. Modulation is not used to :-

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  16. Frequencies in the UHF range normally propagate by means of

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  17. Digital signals (i) do not provide a continuous set of values. (ii...

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  18. An 'antenna' is

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  19. Long distance short-wave radio broadcasting uses

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  20. The power in a two-wire transmission line travels :- A. Inside the co...

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