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Question: Answered & Verified by Expert
Two different logic gates giving output ' 0 ' for the inputs $(0,1)$ and then for $(1,0)$ are
PhysicsSemiconductorsMHT CETMHT CET 2021 (20 Sep Shift 2)
Options:
  • A 'AND', 'NAND'
  • B 'NAND', 'NOR'
  • C ' $\mathrm{OR}$ ', 'AND'
  • D 'NOR', 'AND'
Solution:
1403 Upvotes Verified Answer
The correct answer is: 'NOR', 'AND'
In AND gate, output is 1 only if both the inputs are ' 1 '. Hence output will be ' 0 ' for $(0,1)$ and $(1,0)$
In NOR gate, output is ' 1 ' only if both the inputs are ' 0 '. Hence output will be ' 0 ' for $(0,1)$ and $(1,0)$

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