Science, asked by venkatlaxmi56, 1 month ago

A star is 20 light years from the Earth.
How much time does it take for the light
from the star to reach the Earth?
(A) 60 years
(B) 20 years
(C) 6 years
(D) 15 years

Answers

Answered by shilpani

0

Answer:

d 15 years is the answers

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