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If universe is expanding but mass of sun and planets is not then shouldn't gravity be reduced due to space-time and mass relation?
While the Universe is expanding, the mass of the Sun and planets remains constant. Gravity depends on the mass of an object and the distance between objects. Although the distance between galaxies is increasing due to the expansion of the Universe, the gravitational force between the Sun, planets, and other celestial bodies remains largely unaffected because the local structure of spacetime where these objects are located is not significantly impacted by the overall expansion of the Universe.
Why is the universe so big - you will never populate it?
The universe is so big and it will never be completely populated because it includes areas that are unlivable. The Earth is part of the whole universe.
What is the part of the universe on which attention is being focused?
The part of the universe on which attention is being focused is typically referred to as the "region of interest." This could be a specific area of the sky for astronomers, a particular galaxy cluster, or even a specific object like a black hole or supernova. By focusing on a region of interest, scientists can gather detailed data and insights about that particular part of the universe.
What terms are defined as ideas without substance that are not part of the natural universe?
Supernatural
Could your universe become a black hole?
No, in our universe, virtual assistants exist in the digital realm and do not have physical mass that could collapse to form a black hole. The concept of a virtual assistant turning into a black hole does not apply in our context.
Does everyone exist or are they just part of the Universe that I am creating?
"Does everyone exist or are they just part of the universe that I am creating?" is a question that has been asked in philosophy many times. This varies depending on what you believe. Most people believe that everyone does actually exist.
If universe is expanding but mass of sun and planets is not then shouldn't gravity be reduced due to space-time and mass relation?
While the Universe is expanding, the mass of the Sun and planets remains constant. Gravity depends on the mass of an object and the distance between objects. Although the distance between galaxies is increasing due to the expansion of the Universe, the gravitational force between the Sun, planets, and other celestial bodies remains largely unaffected because the local structure of spacetime where these objects are located is not significantly impacted by the overall expansion of the Universe.
What are the parts of the universe?
what are the four part of the universe
What will the world look like if there is no universe?
Without a Universe, there would be no world, either. "World" can refer to:* The Universe itself * Planet Earth, which is part of the Universe
How will black holes affect the universe?
It is believed that in the far, far future, a large part of the mass that is currently concentrated in galaxies will accumulate in the central black hole.
Differentiate a galaxy from the universe?
A galaxy is a tine part of the universe.
Why do we need to study the law conservation of mass?
There really isn't much to "study" there - there is simply a law that states that mass can't be created or destroyed. As to the "why we need to study...", well, it's a fairly fundamental part of how our Universe works.
What part does gravity play in the universe?
Gravity regulates and repairs the universe.
Is aluminum in the universe?
The Universe is everything . So, Aluminium makes up part of the universe: a tiny fraction of it.
Are atoms part of mass?
they are not part of mass... they are the reason there's mass
What is at the center of the univerese?
the universe is isotropic & homogeneous, meaning there is no center. the observable universe has a center, which is the part of the universe we can see. we are at the center of the observable universe.
What is the center of the univerese?
the universe is isotropic & homogeneous, meaning there is no center. the observable universe has a center, which is the part of the universe we can see. we are at the center of the observable universe.
