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JEE Main · 2024 · 31 Jan 2024 · Shift 1 · Semiconductors

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Identify the logic operation performed by the given circuit.
  1. (A)NAND
  2. (B)NOR
  3. (C)OR✓ Correct
  4. (D)AND

Answer: (C)

Solution

The circuit shown is two NOT gates feeding a NAND gate, so the output is

By De Morgan's theorem, .

So , which is the OR operation.

JEE Main · 2024 · 31 Jan 2024 · Shift 1 · Single correct option

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