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What are inertial reference frames?

  1. Jul 8, 2015 #1
    I just read about the two postulates in the theory of special relativity. And the first one says that the laws of physics are the same in all inertial reference frames. Can anybody explain me what does it mean?!!
  2. jcsd
  3. Jul 8, 2015 #2


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    Welcome to Physics Forums Rahat Ibrahim. The New Member Introductions thread is just for that. It is unlikely that the people who can answer your question will be looking in this forum area. Please post questions in the appropriate forum sections.
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