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What theory do many scientists accept as an explanation for the origin of the universe?
Many scientists accept the Big Bang theory as the explanation for the origin of the universe. This theory proposes that the universe began as a singularity approximately 13.8 billion years ago, and has been expanding ever since. The evidence for the Big Bang includes the cosmic microwave background radiation and the observed redshift of distant galaxies.
Background radiation detected in space is believed to be evidence that?
the universe underwent a Big Bang, as this radiation is the remnant heat left over from the early stages of the universe. This background radiation, known as the cosmic microwave background, supports the Big Bang theory as it provides a way to study the conditions in the early universe.
How long has energy been around?
Energy has existed since the beginning of the universe, approximately 13.8 billion years ago, when the Big Bang occurred. Energy cannot be created or destroyed but only transformed from one form to another. Throughout the history of the universe, energy has constantly been in flux, driving all processes and phenomena.
What is the longest interval of time?
The longest interval of time commonly referenced is the age of the universe, estimated to be around 13.8 billion years. This represents the time since the Big Bang that created our universe.
What theory proposes that all the matter in the universe simply exploded outward after it was compressed into a small space under tremendous pressure'?
the big bang theory
Was the big bang the first thing to ever happen?
In the current model of the universe the big bang was the 1st thing to happen in the universe since time itself was created in the big bang.
What happened at the time of the Big Bang?
The universe began rapidly expanding and cooling. This expansion was NOT an explosion because there is nothing around the universe for it to explode into.For what it is worth the Big Bang never ended, it is still happening.
What is happening to the distance between galaxies because of the big bang?
The distance is getting larger as the universe expands.
Where does energy came from originally?
All the energy that is now in the Universe was there since the time the Universe started - that is, since the Big Bang.
What is a result of the big bang?
The big bang began the expansion of spacetime with great rapidity. The Universe began with the Big Bang. In other words both space and time began at the big bang. The big bang started the Universe from the point t=0.
Is there any chance to occur the big bang without universe?
Our concept of the "big bang" has no explanation about how or why, but our hypothesis is that there was NOTHING before the Big Bang created the universe.
Event that marks the beginning of the universe?
The event that marks the beginning of the universe is the Big Bang. This was a cosmic event that occurred about 13.8 billion years ago, creating the universe as we know it today. The Big Bang theory is widely accepted by scientists as the most plausible explanation for the origin of the universe.
What did the big bang scatter through space?
The Universe! Initially everything was crammed into an infinitesimally small point but since the Big Bang all the matter and energy that make up our Universe has been expanding outwards.
How the temperature of the Universe dropped after the Big Bang?
The big bang was the BEGINNING of the universe so there was no temperature before it :P
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
Was the big bang a asteroid?
No, the Big Bang was not an asteroid. The Big Bang theory is the scientific explanation for the origin of the universe, proposing that it began as a singularity and has been expanding ever since. An asteroid is a rocky object in space that orbits the Sun, and is not related to the concept of the Big Bang.
What was the size of the universe at the time of the big bang?
The size of the universe at the time of the Big Bang is estimated to have been extremely small, even smaller than a proton. The universe has been expanding ever since the Big Bang occurred approximately 13.8 billion years ago.
