Physics
Physics, 26.07.2019 23:40, ava5015

In reference frame s event b occurs 4 mus after event a. events a and b are separated by 1.5 km along the x axis. with what speed must an observer move in the positive x direction so that events a and b occur simultaneously?

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In reference frame s event b occurs 4 mus after event a. events a and b are separated by 1.5 km alon...

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