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Physics, 21.08.2021 05:00 glocurlsprinces
the speed of light is 3.00 x10 ^8 m/s. how long does it take for light to travel from earth to the moon and back again
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the speed of light is 3.00 x10 ^8 m/s. how long does it take for light to travel from earth to the m...
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