2. Sample Papers
  3. 5th Class
  4. Computers Science

5th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-2

  • question_answer
    Hard disk of a computer is detected first time by BIOS in which one of the following sequences of operation?

    A) During booting

    B) After appearing desktop

    C) During opening an application

    D) All of these

    E) None of these

    Correct Answer: A

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