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  3. 8th Class
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8th Class Science Sample Paper Science Olympiad Model Test Paper-7

  • question_answer
    Which one of the following statements is correct?
    Statement 1: The rolling friction is greater than the sliding friction.
    Statement 2: The rolling friction is smaller than he sliding friction.
     

    A) Statement 1                  

    B) Statement 2

    C) Both statements are correct

    D) Both statements are incorrect

    E) None of these

    Correct Answer: B

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