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Output is LOW if and only if all the inp...

Output is LOW if and only if all the inputs are HIGH'. Indicate the logic gate for which the above statement in ture :-

A

AND

B

OR

C

NOR

D

NAND

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The correct Answer is:
D
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MOTION-LOGIC GATES-EXERCISE - 1
  1. Which of the following pairs are universal gates

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  2. A NAND gate followed by a NOT gate is :-

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  3. The NOR gate is logically equivalent to an OR gate followed by :-

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

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  5. Output is LOW if and only if all the inputs are HIGH'. Indicate the lo...

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  6. The truth table given in fig. represent : {:(A,B,Y),(0,0,0),(0,1,1),...

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  7. The output Y of the combination of gates shown is equal to :-

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  8. The diagram of a logic circuit is given below. The output F of the cir...

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  9. The following congiguration of gates is equivalent to

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  10. To get an output 1, the input ABC should be :-

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  11. The output of 2 input gate is 1 only if its inputs are equal. It is tr...

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  12. The circuit shown here is logically equivalent to :-

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  13. A two-input NAND gate is followed by a single-input NOR gate. This log...

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  14. Which of the following will have an output of 1 :-

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  15. The logic symbols shown here are logically equivalent to :-

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  16. Output of the four entries is given in the truth table, the correct on...

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  17. The combination of the gates shown will produce

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  18. Which of the following represents correctly the truth table of configu...

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  19. The truth table for the following combination of gates is (a) {:(...

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  20. The combination of the gates shown represents : -

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