Multiple Choice
Redshift measurements of a galaxy yield a recession speed of 1700 km/s. Hubble's constant H is 23-km/s/106 ly. The distance to the galaxy is approximately
A) 36 × 106 ly.
B) 47 × 106 ly.
C) 53 × 106 ly.
D) 66 × 106 ly.
E) 74 × 106 ly.
Correct Answer:
Verified
Correct Answer:
Verified
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