the star sirus is about 8.1 *10¹³ km from the Earth. assuming that the light travels at 3.0 into 10⁵ km per second find how long light from Cyrus takes to reach Earth.
the answer shows 3³*10⁷ seconds.. explain how
Answers
Answered by
2
Step-by-step explanation:
Mark me as brainlist plz ❤️
Attachments:
Similar questions