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Physics · PYQ NEET UG 2020
हिन्दीFor the logic circuit shown, the truth table is:
View Answer & Solution
Correct answer · Option D
A B Y
0 0 0
0 1 0
1 0 0
1 1 1
Explanation
The circuit contains two NOT gates followed by a NOR gate. Thus \( Y = \overline{\overline{A} + \overline{B}} = A \cdot B \) (AND gate equivalent). The truth table for AND gate is 0,0->0; 0,1->0; 1,0->0; 1,1->1.
