What is a light-year?
question 14 options:
the amount of time it takes lig...
Physics, 16.01.2020 23:31 rostecorralmart
What is a light-year?
question 14 options:
the amount of time it takes light to travel between 2 stars
the distance between 2 stars
the distance light travels in 1 year in a vacuum
Answers: 2
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