jawtie7ealisHose jawtie7ealisHose

07-03-2016
Physics

contestada

The unit light-year is a measure of
A. time.
B. temperature.
C. brightness.
D. distance.

Respuesta :

tangerinefairy tangerinefairy

07-03-2016

the unit light year is a measure of distance.

Answer Link

07-03-2016

One light-year is the distance that light travels in vacuum
in one year. It's a unit of distance.

Answer Link

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