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Physics, 23.10.2019 18:20 Robyn32

How was the speed of light measured in a precise way?
by timing the speed of falling meteorites
by using rotating mirrors to measure light’s round trip travel to a distant mountain
by timing how long it takes for an assistant far away to turn on a lantern after the
scientist turns one on
by watching for eclipses

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How was the speed of light measured in a precise way?
by timing the speed of falling meteori...
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