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NEET AIPMT SOLVED PAPER SCREENING 2006

  • question_answer
                    The following figure shows a logic gate circuit with two inputs A and B and the output C. The voltage waveforms of A, B and C are as shown below:                                                                                                                            The logic circuit gate is:

    A)                  AND gate

    B)                  NAND gate       

    C)                  NOR gate           

    D)                  OR gate

    Correct Answer: A

    Solution :

                              The Boolean expression which satisfies the output of this logic gate is C = A. B, which is for AND gate.


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