Saturday, April 25, 2020

Origine of universe and space time creation



Origine of Universe from Spaces Time
We know that our universe is expanding day by day and one day it will start expanding expanding with more than the velocity of light. All the galaxies galaxy clusters and every matter on this universe is separating from each other with a photon speed and this expansion is continuous. Does this expansion ever stop. Ordinary laws of Physics do not hold because matter has exceeded the velocity of light so we cannot say that this expansion ever stop. But then what will be the ultimate future of this universe.
     This prediction can only be predicted out that everything gets cooled down because of exhaust of energy of this matter and no further space will be there for the expansion and at that time gravitation force along with other unified forces begin to to coalenses  with each other and universe  start moving in the opposite direction. Ultimately then entire universe start moving in the backward direction and emerges at a single point again huge Big Bang and beginning of new universe.
Latest first predict how this universe come into existence. When there was nothing in the universe then how and from where matter appear.
It was predicted that when no space and time were there in the universe, there was use compressed vacuum. From this vacuum a space emerges and start expanding outword, as soon as space came out from this vacuum time begin to flow.
A singularity appear from nowhere in the space which generate dark matter. It is very interesting to know that, density of dark matter is so high that when space expanded now billions  of light years, darkness remain as such as was in the beginning.
About 90% of this entire universe is filled with dark matter and only 2 to 3% is matter and rest is energy.
It is assume that this dark matter is responsible for the creation of matter and energy with the help of something which is yet to be discovered.
This is how our universe give its birth.
Building blocks of protons like quarks gives of hydrogen atom. Because at that time space was limited and infinitely bounded  with vacuuum so it compresses billions of hydrogen atoms  so that gas gets fused and give rise to the birth of helium gas. Tremendous amount of energy released during this process and many other element also formed due to violent nuclear reactions.
Every stars planets moons, asteroids and all types of stars dust formed all round the space. The space gets stretched and stressed spreading and  out words tending the things with tremendous speed.
This is how our universe formed. It is very brief story which I am explaining although I am writing a book on the origin of universe where I have explained in detail how everything came out all of sudden from nothing.
Er. P.K Nirala M.Phil Physics DM.E


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