Physics Circle home Student Login

Home›Chapters›Semiconductor Electronics PYQs›Logic Gates›Question 97

JEE Main 2023 (29 Jan, Shift 2) · Logic Gates

Logic Gates question from JEE Main 2023 (29 Jan, Shift 2)

Q97JEE Main 2023 · 29 JAN · SHIFT 2Medium

Logic Gates

For the given logic gates combination, the correct truth table will be

Figure

Show answer and solution

Answer: (d)

  1. Upper AND gets Aˉ\bar{A} and BB; lower AND gets AA and Bˉ\bar{B}.
  2. X=AˉB+ABˉX = \bar{A}B + A\bar{B}, the XOR function.
  3. Rows: 00→000 \to 0, 01→101 \to 1, 10→110 \to 1, 11→011 \to 0.
  4. So the answer is (d).
Report a mistake

More questions on Logic Gates