How is the direction of time determined? Are we moving in the same direction with time? How do we feel if we are moving in the same direction with time?
How is the Direction of Time Determined?
How is the Direction of Time Determined? The direction of time is determined by entropy. When we look at it in general, we see that there is a movement from high energy to low energy . So there is a shift in the direction of higher entropy. These are a theory that is valid not only in our world, but in every part of the universe. Everywhere in the universe there is a movement from high energy to low energy.
The entropy in the universe is constantly increasing after the big bang. With this entropy, we feel that time is running forward. So entropy is a very important term here. Because with the increase in entropy, we would not know in which direction time is flowing.
What Will Happen When Entropy Reaches Its Maximum Value?
We all know that the universe continues to grow at a very fast pace. There will come a day after years that we can’t even make sense of, and the entropy in the universe will reach its maximum value. The universe will turn into an empty place and stop in time. Because at the point where the entropy is maximum, it will not be possible to do anything.
Source = Evrim Ağacı