You are in a space craft that is traveling at 0.9c (according to the passenger), and you want to get to a planet that is 11 light years away. How long will it take to get to the planet ?(adsbygoogle = window.adsbygoogle || []).push({});

This may seem like a simple problem but it's been bugging me. I answered this question by using the simple time = distance / speed since the person is in the same frame of reference as the space craft, is this correct?

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# Homework Help: Relativity problem

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