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Physics, 02.04.2020 02:08 ijohnh14

A laser pulse takes 2.56 seconds to travel from Earth to the Moon and return. Use this to calculate how far away the Moon is. How might this time delay affect conversations between an astronaut on the Moon and someone back on Earth

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A laser pulse takes 2.56 seconds to travel from Earth to the Moon and return. Use this to calculate...

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