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Time Travel - Einstein's Big Idea - Theory of Relativity

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Uploaded by on Mar 29, 2008

Time Travel - Einstein's Big Idea - Theory of Relativity - WalKnDude - www.planetnetopia.com

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Science & Technology

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  • likes, 14 dislikes

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  • woww, this video really explained things well, i get time travel now

  • @muizzmohammad6 the person traveling with it wouldn't notice a difference

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  • @74bluewolf I know that except maybe the point of reference from the moving object would allow the light in front to reach him first since time is not absolute but it is subject to a moving object. Is about a friend of mine he doesnt get this concept and argues that the light should reach him at the same time in which I completely disagree.

  • @74bluewolf The speed of light is ALWAYS 300,000 km/s. ALWAYS.

  • oh yeah ph1600

  • the problem with time travel if every one had the abilty to it time would change every second one minute the nazis won ww2 the next they loset but japan destroyed the usa

  • So where is the link to the video that shows the opposite effect?

  • Really I just can't believe this stuff. Just because a certain kind of particle moves at a certain speed does not necessarily mean it determines time. Maybe someone else's perception of what is happening, but not actual time.

  • OMGGG at 3:20 he broke the law of the angle of incidence=the angle of reflection!!!! the world is ending!

  • what would be the speed if 2 lights one behind bertrand and one light shining from the front would they still uphold to einsteins law concerning the speed of light if bertrand is moving towards the light in front at close to the speed of light which light would hitting him would be fastest? the one in front or the back? or is there an explanation

  • @chloe4stars lol its explan nothing !

  • @notreallythatawesome This is all true. There is no guarantee. But by the time we are traveling near light speed visiting galaxies, humans will have spread out to other planets and solar systems, maybe to other galaxies. So earth may just be the cradle of civilization of history. Where it all started. But not the only planet harboring life. Then again, there are wormholes. Maybe we could use them to go millions of light years away and come home in five minutes. That'd be nice.

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