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NEET2023PhysicsSemiconductorsActual

For the following logic circuit, the truth table is:

Options

  1. AA       B       Y 0         0         0
  2. BA       B       Y 0         0         1
  3. CA       B       Y 0         0         0
  4. DA       B       Y 0         0         1

Correct answer

C. A       B       Y 0         0         0

Step-by-step solution

The output of the given circuit can be depicted schematically as follows: Hence. from the above diagram, the output can be written as Y = A · B =   A + B = A + B Thus, the given circuit represents an OR logic, the truth table for which is given below: A B Y 0 0 0 0 1 1 1 0 1 1 1 1

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