Observable Universe VS Actual Universe
469,127
2023-04-18に共有
On the other hand, the actual universe refers to the entire universe, which includes everything that exists, both seen and unseen. The actual universe is much larger than the observable universe, and it is believed to extend beyond the limit of what we can see, even with our most advanced instruments.
The reason for this is that light travels at a finite speed, and the universe is thought to have a finite age. This means that light emitted from objects located beyond a certain distance from us has not had enough time to reach us yet. This boundary is called the "light horizon" and it marks the limit of the observable universe.
The actual universe may be much larger than the observable universe, and it may contain structures and objects that we can never see or detect. This is because they may be located beyond the light horizon or because they may be made up of particles or other matter that does not interact with light or other forms of radiation that we can detect.
Video Editor: Team 121 Creators (bit.ly/team121x)
Presenter: Sidhart Viyapu (bit.ly/sidvoice)
Project Head: Rajkumar Shukla
Production: World Of Science Media (theworldofscience.co/)
Observable Universe VS Actual Universe
observable universe vs entire universe, observable universe vs actual universe, observable universe size comparison, how big is our universe, what lies beyond the observable universe, what's at the edge of the universe, what's outside the universe
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コメント (21)
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Why Astronomers Think Pluto Is Alive "Again"? Explained - https://youtu.be/zmI1aur4ZnI
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30 billion trillion, never knew our childhood exaggeration of numbers would actually be a real term 😂😂
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the observable universe is just our render distance
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slaps observable universe "This baby holds 30 billion trillion stars."
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We will never know exactly how ridiculously large the Universe is as it keeps growing at a rate the exceeds the speed of light.
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respect to the ones who counted all the stars
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What if we're just a cell, inside a cell, inside of another cell, and repeat? 🤔
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"Dwarf Galaxies" each containing a few billion stars wtf, that really puts it in to perspective, even that is inconceivable
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And people still thinks that we are the only living being in the universe, lol
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“30 billion trillion?! Mate, that’s it?” ”Try my 100 trillion trillion instead.”
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"30 Billion Trillion" Dr. Evil voice
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The universe is a simulation and the creators needed the universe to be so big that we could never reach the "edge" and figure out it's a simulation.
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for the people who are wondering what is the answer in 30 billion trillion, billion Times trillion or 1e9 Times 1e12 = 1e21, so there are 30 Sextillion stars edit: damn this is the most like i ever got on a youtube comment
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I could listen to him all day.
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Planets <<<< stars <<<< 1 galaxy <<<< multiple or fininte galaxy <<<< 1 universe <<<< multiple universe <<<< verse <<<< multi-verse ( multiple or finite verses) <<<< omniverse........ Still goes on. 😅 And we people just fighting for lands😂😂😂
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If the first part is a part of the second part, it's just one part altogether. It is one universe.
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Hey bro watched your video and subscribed you One day you would have millions of subscribers Congratulation 🎉 in advance🎉🎉🎉
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The unknowable unknowns are immeasurable by definition 😮
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Theres a recent video by kurzgesagt which contemplates that universes can be created inside a blackhole and we might be inside one.
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The real question is has the light beyond 13 billion light years not reached us yet, or has gravity stretched the light beyond what we can detect and measure.
