Question

Which logic gates mentioned below have the output value '0' when both the inputs are 1

• A. OR , NAND
• B. AND , NOR
• C. AND , OR
• D. NOR , NAND

Answer 1

The correct option is D NOR , NAND

From the above shown logic tables, we can say that for NAND and NOR gate, we will get the output '0' when both the inputs are 1.