Question

1. Define: one astronomical unit (1AU) and write the value for 1AU.​

Answer 1

Answer:

For general reference, we can say that one astronomical unit (AU) represents the mean distance between the Earth and our sun. An AU is approximately 93 million miles (150 million km). It's approximately 8 light-minutes.

Hope it helps :)

Answer 2

Answer:

For general reference, we can say that one astronomical unit (AU) represents the mean distance between the Earth and our sun. An AU is approximately 93 million miles (150 million km). It's approximately 8 light-minutes..