Question

Give approximate ratio of 1AU and 1light year. Defin dimensions. What is physical Unit?​

Answer 1

Answer:

Explanation:

Well, I presume the question as the ratio of one Astronomical unit TO a light year.

Now, one Astronomical unit is the distance between earth and the Sun. That is 14,95,97,871 kilometres.

One light year is equal to 9.461×10^12 kilometres.

For the ratio…

149597871 : 9.461×10^12 that is approximately 1 : 63,270

Answer 2

Answer:

Answer:

Explanation:

Well, I presume the question as the ratio of one Astronomical unit TO a light year.

Now, one Astronomical unit is the distance between earth and the Sun. That is 14,95,97,871 kilometres.

One light year is equal to 9.461×10^12 kilometres.

For the ratio…

149597871 : 9.461×10^12 that is approximately 1 : 63,270

Hope this answer will help you.✌️