2. Sample Papers
  3. 8th Class
  4. Science

8th Class Science Sample Paper Science Olympiad Model Test Paper-6

  • question_answer
    Which type of friction comes into play when a book kept on cylindrical pencil is moved by pushing?

    A) Static friction

    B) Rolling friction

    C) Sliding friction

    D) All of these

    E) None of these

    Correct Answer: B

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