Which logic gate is this? (a) AND (b) OR (c) NOR (d) NAND
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22/12/2021 12:57 pm
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22/12/2021 1:04 pm
Correct answer: (c) NOR
Explanation:
c = \(\overline{a.a}\) = \(\bar{a}\)
& d = \(\overline{b.b}\) = \(\bar{b}\)
Y = c.d = \(\bar{a}\).\(\bar{b}\)
= \(\overline{a + b}\)
∴ this circuit represents NOR gate.
This post was modified 4 years ago 2 times by Reyana09
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