A) 0
B) 1
C) either 0 or 1
D) None of these
Correct Answer: A
Solution :
The output of OR gate is Y = A+ B The output of AND gate is Y? = Y . C \[=MB\left( 1-\frac{1}{\sqrt{2}} \right)=\left( \frac{\sqrt{2}-1}{\sqrt{2}} \right)MB\] Y?= (A + B) . C IF C = 0 irrespective of A and B, then output Y must be zero.You need to login to perform this action.
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