A satellite orbiting earth in a circular orbit of radius 4Re is sudden – InterviewSolution

1.	A satellite orbiting earth in a circular orbit of radius 4Re is suddenly stopped and then released. This satellite then fall onto surface of earth at speed of √nGMRe then n is [where Re is radius of earth] (Answer upto two digits after the decimal point.)
Answer» A satellite orbiting earth in a circular orbit of radius $4 R_{e}$ is suddenly stopped and then released. This satellite then fall onto surface of earth at speed of $\sqrt{\frac{n G M}{R_{e}}}$ then n is [where $R_{e}$ is radius of earth] (Answer upto two digits after the decimal point.)

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