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

  • question_answer First generation computers are characterized by the use of:

    A) Capacitors and transistors

    B) Semiconductors

    C) Vacuum tube

    D) All of these

    E) None of these

    Correct Answer: C

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