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(Solved): please solve this question step by step QUESTIONS Q1. An astronaut is standing in a spacecraft paral ...
please solve this question step by step
QUESTIONS Q1. An astronaut is standing in a spacecraft parallel to its direction of motion. An observer on the earth finds that the spacecraft speed is 0.60c and the astronaut is 1.3m tall. What is the astronaut's height as measured in the spacecraft? (10 points)
As the observer itself in the spacecraft frame of reference in a stationary state. So, the astronaut's height as measured in the spacecraft is the proper length.