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Physics, 05.05.2020 22:27 trapvannah

First, we will construct some of the coordinates in both the asteroid frame and the spacecraft frame. The coordinates for the asteroid frame are given by x, y, z, and t whereas those for the spacecraft frame are given by x′, y′, z′, and t′, respectively. Set the time that the front of the first spacecraft enters the asteroid to be t=t′=0. Also, let the asteroid tunnel be oriented in the x direction so that throughout this problem z=z′ and y=y′ and we can ignore these coordinates. If the spacecraft are traveling at 90% the speed of light, what is the total length L of the three-spacecraft team as observed from the asteroid? Express your answer in meters to three significant figures.

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