9th Class Science Sample Paper Science Olympiad Model Test Paper-19

  • question_answer
    Which of the following options best describes the term acceleration?

    A) The rate of velocity of a body with respect to a constant referens point.

    B) The velocity of a body with respect to time and a reference point in rest.

    C) The rate of change of velocity of a body with respect to time.

    D) The rate of change of velocity without any change in direction of a body.

    E) None of these

    Correct Answer: C


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