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Q#1
Boolean Algebra
GATE EE 2001
MCQ
+1 mark
-0.33 marks
The output of a logic gate is “1” when all its inputs are at logic “0”. The gate is either.
A NAND or an EX-OR gate
A NOR or an EX-OR gate
An AND or an EX-NOR gate
A NOR or an EX-NOR gate
Explanation:
The output of the logic gates NOR and EX-NOR are high when all the inputs are at logic 0.
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