Two spherical objects have masses of 6.2 x 105 kg and 13 x 103 kg. The gravitational attraction between them is 130 N. How far apart are the

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Two spherical objects have masses of 6.2 x 105 kg and 13 x 103 kg. The gravitational attraction between them is 130 N. How far apart are their centers?

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Thu Nguyệt 3 years 2021-08-09T15:52:00+00:00 1 Answers 0 views 0

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  1. RobertKer
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    2021-08-09T15:53:20+00:00
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    Answer:

    r = 6.4 cm

    Explanation:

    F = GMm/r²

    r = √(GMm/F)

    r = √((6.674e-11)(6.2e5)(13e3)/130)

    r = 0.06432… m

    Those are some high density materials!

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