Question

what is the lenth of universe​

Answer 1

Answer:

Since the universe has been expanding for 13.8 billion years, the comoving distance (radius) is now about 46.6 billion light-years.

Answer 2

What is the length of universe

Since, the universe has been expanding for 13.8 billion years, the comoving distance (radius) is now about 46.6 billion light - years.

Age : 13.799 +- 0.021 billion years

Diameter : 8.8×(10)26 m or 880 ym (28.5Gpc or 93 Gly)

Volume : 4×(10)80 m3.

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