KCET · Physics · Semiconductors
The output of an OR gate is connected to both the inputs of a NAND gate. The combination will serve as
- A AND gate
- B NOT gate
- C NAND gate
- D NOR gate
Answer & Solution
Correct Answer
(D) NOR gate
Step-by-step Solution
Detailed explanation
The given situation can be shown as

The output \(Y^{\prime}=\overline{A+B}\) is the output of NOR gate.

The output \(Y^{\prime}=\overline{A+B}\) is the output of NOR gate.
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