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9th Class Science Sample Paper Science Olympiad Model Test Paper-21

  • question_answer
    A force acting on a 2 kg body produces an acceleration of\[2.5\text{ }m/{{s}^{2}}\]. Another force \[{{F}_{2}}\] acting on a 5 kg body produces an acceleration of\[2\text{ }m/\text{ }{{s}^{2}}\]. Find the ratio\[{{F}_{2}}/{{F}_{1}}\]?

    A) 1

    B) 2

    C) 3

    D) 4

    E) None of these

    Correct Answer: B

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