The End Of The Universe Essay, Research Paper

The End of the Universe

There are many theories foretelling how the existence will stop. These theories are based on one four basic rules. The first rule being that the existence continues in an eternal rhythm. The following is that the existence will remain at its current size. The 3rd is the existence will go on to spread out infinitely. The concluding rule, states that the existence will fall in on itself.

The first theory is based on the fact that the existence is hovering. The universe presently is spread outing outward. This enlargement is being slowed down by gravitation. While this is go oning about all of the stars in the existence will hold died and become cold. At this clip the gravitative pull will halt the enlargement of the existence. The existence will so change by reversal its way and get down to fall in on it? self. When it collapses the gravitative pull will go stronger until all the mass of the universe collapses into a black hole. The black hole will bring forth uniqueness similar to the 1 that produced the large knock. The uniqueness will so detonate and bring forth another large knock re-starting the rhythm that will go on on forever.

This following theory is besides based on the hovering universe rule. Galaxies are traveling further and further off from each other, but that rate is slowed by the force of gravitation. Each galaxy will get down to fall in into a black hole in the hereafter until the existence is made up of black holes. As these black holes continue to travel apart the gravitative invariable will be lowered. The black holes will get down to spread out until they are nil but a monolithic cloud of gas, crushed rock, and dust. This cloud will get down to distill until it forms a extremist dense organic structure of affair. While it is distilling it will derive a monolithic sum of heat energy. This superheated ball of affair will so detonate in a 2nd large knock re-starting the rhythm.

This is the concluding oscillating universe theory. As the universe expands all of the galaxies move farther and farther apart. The gravitative force of the existence will draw them all back towards a cardinal point. As all the galaxies come rushing back towards one another they miss hit and go on to race past each other. After they miss each other they continue to spread out outward once more. They will go on to reiterate this rhythm. Since there is no prostration in the theory the stars will go on to lose their energy and the existence will go cold and dark. The existence will go on in this rhythm and life as we know it will non be able to be.

One of the most improbable theories is that the existence will make a maximal size and remain at that size. The presently spread outing existence must hold a certain denseness that is dependent on the enlargement speed. The force of gravitation would decelerate down the enlargement of the existence the exact same sum as the enlargement reduces the pull of the gravitation. Both of these would nigh zero but ne’er rather make it. As both

forces attack zero the existence would achieve its maximal size ; neither undertaking nor spread outing. This theory is extremely improbable because it requires the perfect speed and the perfect gravitative force.

A more interesting and less blue theory is that the existence will go on to spread out. As the existence continues to spread out affair is formed from energy at a really little undetectable rate. This affair condenses and forms new galaxies in between bing galaxies. The existence will go on to turn indefinitely with galaxies at all phases of growing as new galaxies jumping up in between old 1s. The galaxies in the existence may hold the outward speeds needed to get the better of the gravitative force in the existence. As the galaxies expand stars will fall in and organize black holes. These black holes will unite until the universe consists of black holes all traveling apart. As these black holes continue to travel apart the gravitative invariable will be lowered. The black holes will get down to spread out until they become a big, thin cloud of dust and gas. This cloud will go on to spread out infinitely.

Another theory states that the existence will go on spread outing. Most stars will decease and melt until they come cold chows of stone. Matter would clash with antimatter and go radiation energy or autumn into black holes. Any staying affair would get down to disintegrate as gravitation is diminished by the decrease of affair. Atoms would fall apart and organize radiation. The lone affair left would be left in black holes and this excessively will give off energy and lose all its affair. IN the terminal all that would be left is an spread outing sea of radiation energy.

A concluding theory predicts the prostration of the existence. Presently the existence is spread outing outward. It is thought that even though there isn? t plenty seeable affair to draw the existence back in, there may be adequate mass in undetectable dark affair. If this is true the force of gravitation will be strong plenty to draw the existence back together. In the clip that this takes to go on many starts will hold collapsed and some will bring forth black holes. As the universe collapses more and more affair will be pulled into these black holes. Black holes will clash and unite. Finally all the affair will be drawn into one cosmopolitan black hole from which it can? t flight.

There are many different theories on the terminal of the existence. At this point we can merely speculate as to what will go on because of limited sum of informations. There are two of import factors, which are needed to assist marrow the figure of theories. The first is the mass of the existence, which will assist find the force of gravitation. The 2nd is the speed at which the existence is spread outing. After cognizing these two factors we will be closer to finding whether the existence will go on to spread out or whether it will fall in. Lone clip will state which of these proves to be true. Fortunately for us this clip is one million millions of old ages and we all will non be around to happen out what the result will be.