Physics, 14.07.2019 01:10 jholland03
Two spaceships pass one another in opposite directions a a relative speed of 0.8c. an observer in spaceship 1 measures the length of spaceship 2 to be three fifths the length of her own ship. a) what is the ratio of the rest lengths of the two spaceships? b) what will an observer in spaceship 2 determine as the length of spaceship 1?
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Two spaceships pass one another in opposite directions a a relative speed of 0.8c. an observer in sp...
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