AMU Medical AMU Solved Paper-1995

  • question_answer
    The following circuit is functionally equivalent to

    A)  AND gate       

    B)  NOR gate

    C)  NAND gate      

    D)  none of these

    Correct Answer: D

    Solution :

    : The circuit represent OR gate. The Boolean expression of this gate is\[y=\overline{\overline{A}-\overline{B}}=A+B\].


You need to login to perform this action.
You will be redirected in 3 sec spinner