Risposta rapida: Is The Universe Finite?

Is the universe infinite or expanding?

The universe encompasses everything in existence, from the smallest atom to the largest galaxy; since forming some 13.7 billion years ago in the Big Bang, it has been expanding and may be infinite in its scope.

Is there an end to the universe?

The end result is unknown; a simple estimation would have all the matter and space-time in the universe collapse into a dimensionless singularity back into how the universe started with the Big Bang, but at these scales unknown quantum effects need to be considered (see Quantum gravity).

Is the universe infinite and eternal?

For steady-state advocates, the Universe is infinite in time and space. It has always existed and will exist forever, keeping its general characteristics of homogeneity and density unchanged. Over a very long time, space expanded in all directions, and the temperature and density of matter decreased proportionally.

Who created the universe?

A Belgian priest named Georges Lemaître first suggested the big bang theory in the 1920s, when he theorized that the universe began from a single primordial atom.

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What is outside the universe?

The universe, being all there is, is infinitely big and has no edge, so there’s no outside to even talk about. The current width of the observable universe is about 90 billion light-years. And presumably, beyond that boundary, there’s a bunch of other random stars and galaxies.

Where is end of space?

No, they don’t believe there’s an end to space. However, we can only see a certain volume of all that’s out there. Since the universe is 13.8 billion years old, light from a galaxy more than 13.8 billion light-years away hasn’t had time to reach us yet, so we have no way of knowing such a galaxy exists.

How long will the universe last?

22 billion years in the future is the earliest possible end of the Universe in the Big Rip scenario, assuming a model of dark energy with w = −1.5. False vacuum decay may occur in 20 to 30 billion years if Higgs boson field is metastable.

What is past the edge of the universe?

But one thing we are certain about is that the Universe has an edge: not in space, but in time. Because the hot Big Bang occurred a known, finite time in the past — 13.8 billion years ago, with an uncertainty of less than 1% — there’s an “edge” to how far away we can see. This ‘edge’ is a boundary only in time.

Is endless the same as infinite?

Endless -> that which does not appear to have an end in time or space. Infinite -> that which is large and not limited by a definite number or quantity; In the factory, there was the endless noise of machinery -> endless = continuous (over a long period.)

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Is there infinite matter in the universe?

There are only 1080 particles in the observable Universe, so that’s much less than the possible configurations of matter in a cubic meter. If the Universe is truly infinite, if you travel outwards from Earth, eventually you will reach a place where there’s a duplicate cubic meter of space.

Does space ever end?

Many think it’s likely you would just keep passing galaxies in every direction, forever. In that case, the universe would be infinite, with no end. Scientists now consider it unlikely the universe has an end – a region where the galaxies stop or where there would be a barrier of some kind marking the end of space.

Who is the real God?

In monotheistic thought, God is conceived of as the supreme being, creator, and principal object of faith. God is usually conceived of as being omnipotent, omniscient, omnipresent and omnibenevolent as well as having an eternal and necessary existence.

Who was the very first God?

Brahma is the Hindu creator god. He is also known as the Grandfather and as a later equivalent of Prajapati, the primeval first god. In early Hindu sources such as the Mahabharata, Brahma is supreme in the triad of great Hindu gods which includes Shiva and Vishnu.

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