9th Class Science Gravitation and Floatation Question Bank Gravitation

  • question_answer
    If a satellite is orbiting close to the surface of the earth, then its speed is

    A)  \[\sqrt{2}Rg\]  

    B)         \[Rg\]

    C)  \[\sqrt{\frac{Rg}{2}}\]  

    D)         \[\sqrt{Rg}\]  

    Correct Answer: D

    Solution :

    Not Available


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