6th Class Computers Sample Paper Computer Science Olympiad Model Test Paper-1

  • question_answer
    Powel: A dynamic RAM requires refreshing many times per seconds by a circuit is called refreshing circuit.
    John: A static RAM requires refreshing many times per seconds by a circuit is called refreshing circuit.
    Who is correct?

    A) John    

    B) Powel

    C) Both are correct

    D) both are incorrect

    E) None of these

    Correct Answer: B


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