Light year

A light-year is a unit of length that expresses the distance light travels in one year. What distance will it travel if the speed of light is approximately 300,000 km/s?

Correct answer:

x =  9460800000000 km

Step-by-step explanation:

c=300000 km/s y=3600 24 365=31536000 s  x=c y=300000 31536000=9460800000000 km9.4611012 km

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