engineering physics MCQ #1871

The output of a logic gate is 1 when all its inputs are 0. The gate is

engineering physics MCQ #1871

  1. Question 1

    Q1. The output of a logic gate is 1 when all its inputs are 0. The gate is

    • A) AND
    • B) NAND
    • C) NOR
    • D) OR

    Answer: NAND

    Explanation: NAND gate produces output 1 when all inputs are 0, as per its truth table.