Physics, 17.12.2020 20:30, curiouscadencee

About how far apart must you hold your hands for them to be separated by 1.6 nano-light-second (the distance light travels in 1.6 ns)? Assume that the speed of light is 2.998*108 m/s.

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About how far apart must you hold your hands for them to be separated by 1.6 nano-light-second (the...