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  • MCA Entrance: Computer Science Fundamentals
  • Which logic gate would give the output low, only when all...
Multiple choice

Which logic gate would give the output low, only when all its inputs are high?

  1. OR

  2. NOR

  3. XOR

  4. AND

  5. NAND

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

An AND gate gives output high, when all its inputs are high. A NAND gate negates the output of AND gate. Hence the output is low, when all the inputs are high.

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