9th Class Science Gravitation and Floatation Question Bank Self Test-9

  • question_answer
    Find the acceleration due to gravity at a height of 3200 km above the surface of earth.

    A)  \[4.36\,\,m/{{s}^{2}}\] 

    B)  \[3.56\,\,m/{{s}^{2}}\]

    C)  \[2.45\,\,m/{{s}^{2}}\]

    D)  \[6.25\,\,m/{{s}^{2}}\]

    E)  None of these

    Correct Answer: A

    Solution :


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