Express the light year in kilometers.
September 26, 2020 | Education
| A light year is the distance that light travels in one year:
S = ct = 3 * 10 ^ 3 * 365 * 24 * 3600 = 94.6 * 10 ^ 14 m = 9.46 * 10 ^ 12 km

A light year is the distance that light travels in one year:
S = ct = 3 * 10 ^ 3 * 365 * 24 * 3600 = 94.6 * 10 ^ 14 m = 9.46 * 10 ^ 12 km