General Knowledge - Technology - Discussion

19. 

In a Digital circuit, what is 1 'AND' 1?

[A]. 0
[B]. 1
[C]. 2
[D]. 4

Answer: Option B

Explanation:

No answer description available for this question.

Bhargavi said: (Aug 11, 2011)  
In digital circuit:
1->true,0->false
operation result
AND if both are true i.e 1 'AND' 1 result
is 1 else false i.e 0

Sundar said: (Sep 18, 2011)  
0 AND 0 = 0
0 AND 1 = 0
1 AND 0 = 0
1 AND 1 = 1 [Hence the answer.]

Raja Ram Singh said: (Aug 20, 2012)  
And gate is used for addition purposes so 1 And 1 =2

Sayyada Adiba Firdous said: (Jan 19, 2018)  
0 AND 0 = 0
0 AND 1 = 0
1 AND 0 = 0
1 AND 1 = 1.
So, A is the answer.

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