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Electronics and Communication Engineering (ECE) : Digital Electronics - Quiz(MCQ)
An OR gate has 4 inputs. One input is high and the other three are low. The output
A)
is low
B)
is high
C)
is alternately high and low
D)
may be high or low depending on relative magnitude of inputs

Correct Answer : Option (B) :   is high


Explanation : In OR any input high means high output.

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