5th Class General Knowledge Sample Paper General Knowledge Sample Test Paper-8

  • question_answer
    What should be the minimum speed of an object if it tends to go out of the Earth gravitation?

    A)  5 km/s                         

    B)  10 km/s

    C)  11.2 km/s   

    D)  7 km/s

    E)  None of these

    Correct Answer: C

    Solution :

    Not Available             


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