Electronics - Logic Gates - Discussion


The logic gate that will have HIGH or "1" at its output when any one of its inputs is HIGH is a(n):

[A]. OR gate
[B]. AND gate
[C]. NOR gate
[D]. NOT gate

Answer: Option A


No answer description available for this question.

Ashish Singhal said: (Oct 18, 2011)  
OR Gate is defined when A OR B is one then output is one.
Truth Table
0 0 0
0 1 1
1 0 1
1 1 1

Dikky said: (Oct 28, 2011)  
OR gate is A+B then any in put is high then out put is high.

Daniel said: (Nov 20, 2012)  
High represents 1. And since a statement is logically true if it has 1, it follows that the OR gate is the one that qualifies as the answer.

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