Question
Question: The logic behind ‘NOR’ gate is that it gives....
The logic behind ‘NOR’ gate is that it gives.
A
High output when both the inputs are low
B
Low output when both the inputs are low
C
High output when both the inputs are high
D
None of these
Answer
High output when both the inputs are low
Explanation
Solution
The Boolean expression for ‘NOR’ gate is
Y=A+B
i.e. if A=B=0 (Low), Y=0+0=0ˉ=1 (High)