Discussion :: Logic Gates - Filling the Blanks (Q.No.4)
If we use an AND gate to inhibit a signal from passing, one of the inputs must be _________.
Answer: Option A
No answer description available for this question.
|Bharat Patil said: (Oct 10, 2011)|
|Which gate is similar to the function of two parrallel switches ?|
|Pradip said: (Mar 21, 2012)|
|Ans should be [B] High, because O/p of AND gate is High only when the both i/p is high, so to pass one i/p another i/p must be high.|
|Ritu said: (May 20, 2013)|
|It should be LOW because we want to inhibit a signal.
Means to restrain a signal from passing it must be 0.
|Pournima said: (Oct 17, 2013)|
|Yes its right that to inhibit the signal in AND gate we have at least one input low.|
|Pooja said: (Dec 18, 2013)|
|Ya, low because, AND gate means A*B and OR gate means A+B, So, to inhibit means to get low signal, one of the input must b low, it mean 0*1=0.......0*0=0......we will get low output signal.|
|Ramesh said: (May 2, 2016)|
|What is the meaning for Inhibit a signal?|
|Vicky Singh said: (Aug 26, 2016)|
|Why can't the answer be (c) inverted?|
Post your comments here:
Email : (optional)
» Your comments will be displayed only after manual approval.