stacymdennis14 stacymdennis14
  • 10-06-2021
  • Physics
contestada

A light year is a unit that measures time

Respuesta :

metalgamer077 metalgamer077
  • 13-06-2021

Answer:

Light-year is the distance light travels in one year. Light zips through interstellar space at 186,000 miles (300,000 kilometers) per second and 5.88 trillion miles (9.46 trillion kilometers) per year.

Explanation:

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