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MCQEasyJEE Main 2025 · 22 January, Shift 2Logic Gates

Physics Question from JEE Main 2025 · 22 January, Shift 2

Logic circuit in which A and B each pass through a NOT gate; the first AND gate receives A and NOT B, the second AND gate receives NOT A and B, and their outputs feed gate G whose output is Y.

In the circuit shown, inputs AA and BB feed two AND gates through NOT gates, and the two AND outputs feed the unknown gate GG whose output is YY. The required truth table is

AABBYY
001
010
100
111

To obtain the given truth table, the following logic gate should be placed at GG:

  • A

    AND Gate

  • B

    OR Gate

  • C

    NOR Gate

  • D

    NAND Gate

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