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Logic Gates

  1. Sep 14, 2009 #1
    Inputs of a gate are 1 & 0. Identify the gate if its output is
    (a)0
    (b)1
    Attempt:
    (a) And Gate but NOR and XNOR gates also match the description
    (b)OR GATE alongwith NAND and XOR
    So is writing down all the gates matching the requirements of the question (technically) correct?
     
  2. jcsd
  3. Sep 14, 2009 #2

    chroot

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    Gold Member

    It's a pretty bad question, but I suppose your answer is the best possible answer. You cannot uniquely identify the gate if you only know one line of its truth table.

    - Warren
     
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