Question

which unit of length is used for neasuring distance in the universe?

Answer 1

Light Year per second. .... Hope it helps u

Answer 2

hi friends
here is your answer looking for

light years is used for measuring the distance in the universe .

it unit of the length that is equal to the distance travelled by light in one year.

the speed of the light = 3×10^8 metre per second

so 1 light year = 3×10^ 8 × 31536000

= 9.461×10^15 m

hope you are satisfied with my answer.