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If the Distance of a Galaxy Is 100 Mly,what Is

Question 4

Multiple Choice

If the distance of a galaxy is 100 Mly,what is its recessional velocity if the Hubble constant is 22 km/s/Mly?

A) 100 km/s
B) 220 km/s
C) 1,000 km/s
D) 2,200 km/s

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