Assume two galaxies are 2 00 x 10 2 Mly apart (a) How fast are they separating due to space expansion (b) Now suppose a third galaxy is located 2 00 x 10 2 Mly along a line that is a perpendicular bisector of the line segment between the first two galaxies How fast is this galaxy separating from ei...

a v H 0 d 20 kmsMly 200 x 10 2 Mly 400 x 10 3 kms b c The g ...

Assume two galaxies are 2.00 x 10 2 Mly apart. (a) How fast are they separating due

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Assume two galaxies are 2.00 x 10² Mly apart.

(a) How fast are they separating due to space expansion?

(b) Now suppose a third galaxy is located 2.00 x 10² Mly along a line that is a perpendicular bisector of the line segment between the first two galaxies. How fast is this galaxy separating from either of the other two galaxies?

(d) How would the apparent motion be detected?

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Question Posted: Dec 07, 2023 02:36 AM

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Assume two galaxies are 2.00 x 10 2 Mly apart. (a) How fast are they separating due

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