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The Big Bang theory describes the early universe as a hot, dense state that expanded rapidly around 13.8 billion years ago. Initially, it was filled with energy and fundamental particles, which eventually cooled to form atoms, leading to the creation of stars and galaxies. This theory explains the observed redshift of distant galaxies and the cosmic microwave background radiation, providing evidence for the universe's expansion and its origins. Overall, it suggests that the universe has been evolving from a simple, uniform state to the complex structure we observe today.
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What does the big bang theory tell us about the creation of earth?
The Big Bang Theory represents the creation event for our existence in a traditional fourth dimensional SpaceTime continuum. Without this environment, there would be no galaxies, solar systems, or planets. So while the Big Bang Theory provided for existence within the universe, the actual formation (or creation) of solar systems and resulting planets would be more accurately present in the Nebular Hypothesis (sometimes referred to as the Nebular Theory).
How does background radiation support ''the big bang theory''?
Among other things, our GPS systems, defense systems and communications networks would not work properly if we did not know how to adjust for relativistic effects as predicted by Einstein's equations. Relativity has been verified in a number of ways and has not yet been refuted, so relativity has helped shape and direct a great deal of subsequent research. Relativity is also helping us, little by little, come to better cosmological concepts.Disagreement:(1) Apparently our GPS systems do not use Special Relativity, although that fact is hidden in the math. See:3. Wang, Ruyong. Successful GPS Operations Contradict the Two Principles of Special Relativity and Imply a New Way for Inertial Navigation - Measuring Speed Directly. Proceeding of the IAIN World Congress in association with the U.S. ION Annual Meeting, 26-28 June 2000, San Diego, CA.(2) Einstein created a very complete and complicated theory of Special Relativity. Beckmann realized that a simpler system could work, and he favored gravity as the "aether" for light. I think, however, that the electromagnetic fields that exist (everywhere) can "carry" the electromagnetic "waves" (i.e., light). I am not allowed to show you the link. It is amazing how far afield we can drift.
How does big bang theory originate earth?
One of the most persistently asked questions has been: How was the universe created? Many once believed that the universe had no beginning or end and was truly infinite. Through the inception of the Big Bang theory, however,no longer could the universe be considered infinite. The universe was forced to take on the properties of a finite phenomenon, possessing a history and a beginning. About 15 billion years ago a tremendous explosion started the expansion of the universe. This explosion is known as the Big Bang. At the point of this event all of the matter and energy of space was contained at one point. What exisisted prior to this event is completely unknown and is a matter of pure speculation. This occurance was not a conventional explosion but rather an event filling all of space with all of the particles of the embryonic universe rushing away from each other. The Big Bang actually consisted of an explosion of space within itself unlike an explosion of a bomb were fragments are thrown outward. The galaxies were not all clumped together, but rather the Big Bang lay the foundations for the universe. The origin of the Big Bang theory can be credited to Edwin Hubble. Hubble made the observation that the universe is continuously expanding. He discovered that a galaxys velocity is proportional to its distance. Galaxies that are twice as far from us move twice as fast. Another consequence is that the universe is expanding in every direction. This observation means that it has taken every galaxy the same amount of time to move from a common starting position to its current position. Just as the Big Bang provided for the foundation of the universe, Hubbles observations provided for the foundation of the Big Bang theory. Since the Big Bang, the universe has been continuously expanding and, thus, there has been more and more distance between clusters of galaxies. This phenomenon of galaxies moving farther away from each other is known as the red shift. As light from distant galaxies approach earth there is an increase of space between earth and the galaxy, which leads to wavelengths being stretched. In addition to the understanding of the velocity of galaxies emanating from a single point, there is further evidence for the Big Bang. In 1964, two astronomers, Arno Penzias and Robert Wilson, in an attempt to detect microwaves from outer space, inadvertently discovered a noise of extraterrestrial origin. The noise did not seem to emanate from one location but instead, it came from all directions at once. It became obvious that what they heard was radiation from the farthest reaches of the universe which had been left over from the Big Bang. This discovery of the radioactive aftermath of the initial explosion lent much credence to the Big Bang theory. Even more recently, NASAs COBE satellite was able to detect cosmic microwaves eminating from the outer reaches of the universe. These microwaves were remarkably uniform which illustrated the homogenity of the early stages of the universe. However, the satillite also discovered that as the universe began to cool and was still expanding, small fluctuations began to exist due to temperature differences. These flucuatuations verified prior calculations of the possible cooling and development of the universe just fractions of a second after its creation. These fluctuations in the universe provided a more detailed description of the first moments after the Big Bang. They also helped to tell the story of the formation of galaxies which will be discussed in the next chapter. The Big Bang theory provides a viable solution to one of the most pressing questions of all time. It is important to understand, however, that the theory itself is constantly being revised. As more observations are made and more research conducted, the Big Bang theory becomes more complete and our knowledge of the origins of the universe more substantial.
What was inside the space before big bang?
The concept of "before" the Big Bang is not well-defined as time as we know it began with the Big Bang itself. It is thought that the entire universe was in a hot, dense state at the moment of the Big Bang, with all matter and energy concentrated in a singularity.
What is the description of the no boundary universe theory?
It is very easy to answer- First, I want to tell that , what is a universe? A universe is a limitless space with billion of stars in it. So,lets come to the point.There is no boundary in the universe as it is a very vast space and billion of other universe are also there. I wish that you could understand it
What does the Big Bang theory tell us about the universe?
The Big Bang Theory tells what happen at the begning of the universe. How the Earth comes into the universe
What is the big bang theory and what does it tell us?
The Big Bang Theory present the theoretical premise for the causation, termination, and continuation of an evolutionary expansion of the universe. The Big Bang promotes that the universe is Time bound (or has a finite existence), that the universe is expanding (within the dimensional limits of Space and Time), that the universe is evolving a set amount of matter and energy while it is expanding over time, and that the universe is homogeneous and isotropic with respect to Space and Time. The Big Bang tell us that the universe is Time bound (or has a finite existence), that the universe is expanding (within the dimensional limits of Space and Time), that the universe is evolving a set amount of matter and energy while it is expanding over time, and that the universe is homogeneous and isotropic with respect to Space and Time.
How long was the evolution of the big bang theory?
Hello i am minakshi answer is that if we are going to tell the approx age or the evolution of the big bang theory it is13.7 billion years but apart from this if we see then the universe is still expanding after the big bang.may we dont know till when it will expand but there is one hypothesis that when the universe mass will become more and there will be more gravity in the universe it will recollapse again due to its own gravity
How are microwaves from space detected and what do they tell us about the beginning of the universe?
Microwaves from space can be detected from the use of radio telescopes. Microwaves have been used to test the big bang theory, and this Cosmic Microwave Background (CMB) radiation is a form of microwave that "fills" the universe, that is almost exactly the same in all directions and is not associated with any star or object. The CMB radiation is recognized to be radiation left over from the big bang, or during the early stages of development of the universe.
What does the big bang theory tell us about current size of the universe?
Not much, unfortunately. We know that our Universe is expanding, and has been for about 13.7 billion years. The problem is, we can only see light from objects that has had time to reach us since the Big Bang. Thus, we can only know about the "observable" universe. How much more of our Universe is outside our present field of vision is still speculative at best.
What does the redshift tell us about the universe?
Redshift is a phenomenon where light from distant galaxies appears redder than expected due to the expansion of the universe. It tells us that the universe is expanding and provides evidence for the Big Bang theory. By studying the redshift of galaxies, scientists can understand the rate of expansion and the age of the universe.
Is the universe contracting?
not yet but obviously you've heard the theory that it does. so i will tell you this its a theory. its not proven because the big bang is not proven that's just the theory everyone goes with. they say the universe will contract, but that wont happen in my lifetime nor billions of other peoples lifetimes after us. they say it will happen billions.. maybe trillions of years after us.
What does science tell us about the origin of the unverse?
The galaxies in the universe are continuously moving away from each other.Hence it is presumed that at some point of time they were all close and that the universe started from a huge bang which resulted in the "point" size universe growing into the vastness of today.
What does the big bang theory tell us about the creation of earth?
The Big Bang Theory represents the creation event for our existence in a traditional fourth dimensional SpaceTime continuum. Without this environment, there would be no galaxies, solar systems, or planets. So while the Big Bang Theory provided for existence within the universe, the actual formation (or creation) of solar systems and resulting planets would be more accurately present in the Nebular Hypothesis (sometimes referred to as the Nebular Theory).
What do scientises tell us the big bang happend?
According to the scientists big bang is the main reason of the creation of this universe. after the big bang only the matter space and time came into being
Why is the big bang theory?
There is a vast quantity of astronomical observations upon which this theory is based. We can tell by Doppler shifts in stellar spectra that the universe as a whole is expanding, and has been expanding for quite some time. If we try to calculate what the universe was like in the past, it must have been smaller than it is in the present, since expansion makes it larger. The farther back into the past you go, the smaller the universe must have been. We then extrapolate back about thirteen and a half billion years, at which time the universe was compressed into a very tiny package (sometimes called the Cosmic Egg). The time when the expansion began, therefore, would have resembled a Big Bang. In addition to the extrapolation of the overall size of the universe, we have additional confirmation in the form of our observations of the cosmic background radiation that is left over from the Big Bang. It has been analysed in great detail and it is consistent with the theory.
What does the Qur'an say about the big bang?
•The "big bang" theory simply states that the universe was created approx 13 billion years ago and that it started as an infinitely dense point of energy/matter which expanded to become the universe we have now (and is still expanding) and before then energy, matter, time and space did not exist. The alternative to the "big bang" theory is the "steady state universe" theory which states everything has always existed, i.e. it was not created, and that it, matter, time and space have always existed (i.e. are uncreated) All the scientific evidence points to the fact that the universe WAS created, they can even estimate when that moment of creation was, and also they can say that time and space were created at the same time as energy and matter. Also, the laws of physics do not apply until the universe was created, meaning whatever (whoever!!) created the universe is NOT subject to the laws of physics, but created/wrote the laws of physics. What does the Qur'an say....... Allah created the universe. So according to the Qur'an, which is correct: "big bang" theory, or "steady state universe" theory? Well big bang obviously because that says that the universe was created (including time and space) and that Allah has dominion not only over energy and matter but over time and space too and wrote the laws of physics. The idea that the "big bang" theory provides some kind of alternative explanation to Allah creating the universe is a complete myth founded by atheists who don't understand physics. Using purely scientific means (without referring to the Qur'an) there is NO WAY anyone can say what caused the big bang to happen, its an unanswered question to those who use purely scientific means to explain the origins of the universe. However that which scientists CAN tell about the creation of the universe fits in with what the Qur'an says. Anyone who tells you that the big bang happened as a "random chance" event does not understand physics!!! The best any scientist can say is "we don't understand and can't begin to find out what caused the big bang (for big bang, read "creation of the universe")....... many physicists are theists (i.e they believe in God). Also remember that "big bang" is a really stupid name for the theory, because people think of some random explosion happening within space and time which scattered matter everywhere. THIS IS A MYTH perpertrated by those who don't understand physics........ to really understand it you need to read a lot about physics, a good book would be "black holes, wormholes and time machines" by Jim Al-Khalili
