Qwertyuiop

Is time travel to the past possible if we are faster than light?

5 answers

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  JOY

  1 hour ago

  Yes it is ..there are particles called tachyons which do so

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  JOY

  1 hour ago

  But travelling faster than speed of light is impossible since we can never reach the speed of light since at that speed we need infinite energy

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  JOY

  1 hour ago

  Also tachyons are hypothetical particles that always travel faster than the speed of light and never slow down to speeds lesser than light...

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  JOY

  1 hour ago

  U can refer to special relativity and some sources via google

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  JOY

  1 hour ago

  But yes you are correct if we could travel faster than light we would infact be travelling to past

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