Questions
The diagram of a logic circuit is given below. The output F of the circuit is represented by
a
W(X+ Y)
b
W.(X · Y)
c
W + (X · Y)
d
W + (X + Y)
detailed solution
Correct option is C
Output ofupperOR gate = W + X Output of lower OR gate = W + Y Net output, F = ( W + X) ( W + Y)=WW+WY+XW+XY (Since WW = W)=W(1+Y)+XW+XY (Since 1+Y=1)=W+XW+XY=W(1+X)+XY=W+XYTalk to our academic expert!
Similar Questions
In the following circuit, the output Y for all possible inputs A and B is expressed by the truth table
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