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  • Digital Electronics Fundamentals
  • In which of the following gates the output is 1 if and on...
Multiple choice

In which of the following gates the output is 1 if and only if atleast one input is 0?

  1. NOT

  2. AND

  3. OR

  4. NAND

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A NAND gate (Not AND) outputs 0 only if all inputs are 1. Conversely, it outputs 1 if at least one input is 0.

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