Explain how big is the universe?
Answer / Madhu Mayur
The universe is incredibly large and its exact size is not known precisely. However, astronomers use the Hubble constant to estimate the size of the observable universe, which is about 93 billion light-years in diameter.
| Is This Answer Correct ? | 0 Yes | 0 No |
Who were the ancient indian astronomers?
When was the first american manned space mission to moon begun?
How many stars are there, which are normally visible?
Name the part of the sun that we can see without any instruments?
An emission or bright line spectrum consists of?
Explain how was the moon formed?
What is the speed of solar wind?
Which star does not change its position in the sky?
What is the effect of gravity at the center of a planet?
What is difficult about being an Astronomer?
How old is this universe?
How do clouds form?