Lightning train
By Parham Saeidi August 22, 2021 Your comment about Lightning train Edit Lightning train
Time travel conditions according to theoretical physicist Albert Einstein:
Einstein said that to travel in time we must be able to move at least ninety percent of the speed of light, and this makes time move slower for us than when we travel at a speed close to the speed of light (C = 300000km / s) if a week If we continue like this, we will go to a hundred years later. And according to Einstein, if we move at a speed equal to the speed of light, time stands still for us, and if we move beyond it, time goes back to us, but according to the principle of relativity, this is impossible and travel to the past remains unknown to us. But travel to the future …….
Well, if we think about this question for a while, we are now living at a constant speed (1 hour / 1 hour) and if we do something that time is slower for us than the rest, for example, to build a time machine (of course, this belongs to science fiction movies). G) or accelerate at a speed close to the speed of light or according to my hypothesis:
Just like slow motion, so that when 1 second passes for us, an hour passes for the rest, while when the others are faster than us and we live quieter than everyone else, and time passes more slowly for us when For us, one year has passed, as if for others, 3600 years have passed !! And we can see the next 3600 years while we are only one year old (and young) !!!
According to the twins paradox, if one of the twins stays on Earth and lives a normal life and the other travels in space at a relative speed (near the speed of light) and when he returns home, thanks to the phenomenon of time dilation (slowing down time for objects) In the context of a reference to other objects) and this has been tested by the twin atomic clocks, one left in the spacecraft and one on the ground, because Roshani is younger than his brother.
Of course, let’s not forget that because of the principle of relativity we can not travel to the past (and the movie Return to the Future is not true because no one can go to their own past, at least not now!) And someone who travels to the future. It is beyond time and the person stays there forever.
Author: Parham Saeedi
Time Travel 