JEE Mains · Physics · STD 12 - 14. Semicondutor electronics
The given circuit works as :
- A AND gate
- B NOR gate
- C NAND gate
- D OR gate
Answer & Solution
Correct Answer
(C) NAND gate
Step-by-step Solution
Detailed explanation
\(P =\overline{ A }\) \(Q =\overline{ B }\) \(R =\overline{\overline{ A }+\overline{ B }}=\overline{\overline{ AB }}= AB\) \(S =\overline{ AB } \quad \Rightarrow\) NAND Gate
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