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MHT CET20228 Aug 2022Morning ShiftPhysicsSemiconductorsActual

To get an output 1 from the logic circuit shown in the figure, the input can be

Options

  1. AA=1, B=0, C=0
  2. BA=1, B=0, C=1
  3. CA=1, B=1, C=0
  4. DA=0, B=0, C=1

Correct answer

C. A=1, B=1, C=0

Step-by-step solution

To get final output as 1 , the output of OR gate must be 1 and C must be 1 . So, A=1, B=1, C=0

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