8th Class Science Sample Paper Science Sample Paper-4

  • question_answer
    Consider the following two statements:-
    Statement A: Frictional force always opposes motion.
    Statement B: Frictional force depends upon the nature of the two contact surfaces.
    Which of the following is correct with respect to the above statements?

    A) Statement A is correct.

    B) Statement B is correct.

    C) Statement A and B are correct.

    D) Neither state A nor statement B is correct.

    E) None of these

    Correct Answer: C


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