Physics, asked by Shashiqwrt, 4 months ago

The distance from earth to a star is 8.5x10"m. The speed of light is 3x10 ms Calculate the time for light to travel from the star to earth in gigaseconds

Answers

Answered by manab12e4
0

Answer:

I don't don't know

pls see in the Google

Answered by sreejathallam
1

pls refer to attachment

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