Identify the Boolean gate represented by the following truth table: A B Output…
2023
Identify the Boolean gate represented by the following truth table:
A B Output
0 0 1
0 1 1
1 0 1
1 1 0
- A.
XOR
- B.
NOR
- C.
NAND
- D.
OR
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Show answer & explanation
Correct answer: C
A NAND gate gives output 0 only when both inputs are 1; otherwise, it gives output 1.
Given truth table:
A B Output
0 0 1
0 1 1
1 0 1
1 1 0
This exactly matches NAND: Output = NOT(A AND B).
Therefore, option C is correct.
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