2. Sample Papers
  3. 9th Class
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9th Class Science Sample Paper Science Olympiad Model Test Paper-1

  • question_answer
    A car accelerates uniformly from \[5\,m{{s}^{-1}}\] to \[20\,m{{s}^{-1}}\] in 15 s. Calculate the acceleration.

    A)  \[1\,m{{s}^{-2}}\]      

    B)  \[10\,m{{s}^{-2}}\]

    C)  \[2\,m{{s}^{-2}}\]      

    D)  \[5\,m{{s}^{-2}}\]

    E)  None of these

    Correct Answer: A

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