Ill give brainliest pls !
when is the speed of light a constant 299,792,458 meters per...
Physics, 18.11.2019 23:31 iheartlink1
Ill give brainliest pls !
when is the speed of light a constant 299,792,458 meters per second?
select one:
a. in air
b. in water
c. in any medium
d. in a vacuum
Answers: 1
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