Question:
The output of an OR gate is connected to both inputs of a NAND gate. The combination serves as:
The output of an OR gate is connected to both inputs of a NAND gate. The combination serves as:
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Same input NAND acts as NOT gate.
Updated On: Mar 18, 2026
- NOT gate
- NOR gate
- AND gate
- OR gate
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The Correct Option is B
Solution and Explanation
Step 1: OR gate output. Output is A+B.
Step 2: NAND with same inputs. Y = (A+B)(A+B) = A+B
Step 3: Conclusion. This is NOR gate behaviour.
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