TS EAMCET · Physics · Semiconductors
Two diodes are connected in the following fashion. Provision is made to connect either \(+5 \mathrm{~V}\) or ground \((0 \mathrm{~V})\) to the points \(A\) to \(B\). The output \(Q\) will act as
- A OR gate
- B AND gate
- C XOR gate
- D NAND gate
Answer & Solution
Correct Answer
(B) AND gate
Step-by-step Solution
Detailed explanation
From circuit diagram, when both or either terminal of \(A\) and \(B\) are at low \((0 \mathrm{~V})\) then, \(5 \mathrm{~V}\) of supply from input appears across resistor \(R\) in opposite sense of voltage \(V_2\) which eliminated the voltage across \(R\). Therefore, the final…
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