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Physics, Astronomy & Cosmology / By reversing the laws of physics, can we reverse the arrow of time?
« on: 14/01/2013 10:10:25 »
If the thermodynamic arrow of time reverses, the laws of physics should be reversed.
Eg: A spaceship enters the event horizon of black hole, it has no chance of escaping the gravitational forceof the black hole. But. if time rewinds, the spaceship escapes the blackhole.
So, if we reverse the laws of physics, and by some means, make it work, is it possible to rewind time?
Eg: A spaceship enters the event horizon of black hole, it has no chance of escaping the gravitational forceof the black hole. But. if time rewinds, the spaceship escapes the blackhole.
So, if we reverse the laws of physics, and by some means, make it work, is it possible to rewind time?