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If there is infinite energy, we can accelerate an object to the speed of light, and according to Einstein's mass-energy equation e=mc, the mass of the object will be infinite, and the mass cannot be infinite (and the speed of light cannot be exceeded), so I personally think that there is no infinite energy in the universe.
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There should be a lot of energy in the universe, from the basic matter of molecules, atoms, quarks, etc. The world may be made up of "energy", why? (another day).
Why is everything in motion, why is society moving forward, why does everyone want to go up, why ...
That's because the whole universe is made up of energy. What the hell is energy?
Now that scientists have confirmed that there is still a large space in the yard, indicating that it can still be filled with things, judging from the elements found so far, they have a trend; It is becoming more and more "close" and "solid". That is to say, the space in their atomic composition is getting smaller and smaller, and as long as new superdense atoms can be discovered, there must be large energy matter.
The universe is big, full of imagination, full of curiosity. In the future, human beings will leave the earth, and they will definitely explore and understand the world beyond the earth. Because there are too many novelties out there, there are things that we earthlings want, but the earth does not have, and it is these things that are currently out of reach that promote the development of science.
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No way! If there were, the earth would have been scorched long ago. Because it doesn't matter how far away that energy source is. Since it is infinite, the energy transmitted to us must still be infinite.
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Perhaps, in an infinite space and time, any event can occur, but we can't see it.
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Whatever it is, there will be a limit, there can be no infinity! It's just bigger than we thought!
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So do you think there is an infinitesimal energy in the universe! Everything is relative! It's like the Chinese Taiji Diagram!
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It can be infinite, or it can be nothing. Only your heart.
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Let's start with my point of view on energy.
The energy that we humans use at the moment is primary energy. Human beings have gone from the primitive use of thermal energy to the stage of using nuclear energy. A higher level of energy than nuclear energy, bioenergy, and even higher energy is the gravitational energy of galaxies.
At present, scientists are studying extraterrestrial life by using interstellar energy to travel between galaxies in the universe. I believe there are higher energies that we don't know yet. The process of using human energy is:
Thermal energy - electrical energy - nuclear energy - biological energy - gravitational energy of galaxies and planets.
Therefore, from the above point of view, the energy in the universe originally exists, and the energy generates each other, transforms each other, and crosses each other, and the energy produces everything and determines everything. The reason why energy is said to exist in the first place is because energy produces the universe and determines the existence of the universe.
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If the energy density (energy per unit volume) remains the same, but the volume of the universe increases, doesn't that mean that the total energy of the universe is increasing? Isn't this a violation of the law of conservation of energy? After all, we believe that energy should be conserved in any physical process that takes place in the universe.
Does general relativity provide for a possible argument for the conservation of energy with lead? The answer to this question may be correct. In general relativity, there are some things that can be excited to define precisely, and energy is not one of them.
In other words, there is no rule that says that energy must be combined with Einstein's equations; Global"Energy"And not defined by general relativity!
Actually, you can make a very general statement about when energy is conserved. When there are particles interacting with each other in a static space-time background, energy is truly conserved. But when the space in which the particle is located changes, the total energy of the particle is not conserved.
This is true for redshifted photons in an expanding universe, as well as for a universe dominated by dark energy. The density of dark energy in the universe remains the same, the universe is constantly expanding, is the conservation of energy invalid? But that's not the end of the story, we can come up with a new definition of energy as space changes.
There's a very clever way to look at it"Energy", allowing us to show that energy is in fact conserved, even in this seemingly contradictory situation.
I want you to remember that in addition to chemistry, electricity, heat, kinetic energy, potential energy, and other things, there is active work. In physics, work refers to the addition of energy to an object when the force experienced by an object is in the same direction as the distance it is moving. If it moves in the other direction, you do negative work, which reduces the energy of the system.
A good analogy is to think about gases, what happens if you heat them up (add energy)? As the molecules gain energy, the molecules inside move faster, which means they speed up and then spread out, taking up more space at a faster rate.
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Space is infinite, the total universe is a part of space, in fact, the total universe is infinite. The big ** is from the beginning to the end of the bridge, in fact, there is no beginning and no sensitivity to the end. Time and space are finite in a local universe, but infinite in the vast universe.
The total universe is like an infinite sphere within which the universes are enclosed. The light seems to be straight, but it is actually curved, but it has its different curvature in different areas, because they are all attracted by the center of the universe. Inevitably, someone instantly saw something from a hundred years ago.
Now scientists are using different methods to probe the boundaries of the universe, but what they have analyzed is that our universe is gradually getting bigger, thinking that the emergence of antimatter is on the verge of occurring, scientists guess that there will be another universe, that is, the universe dominated by antimatter.
The question of the boundaries of the universe is still being studied, but if there is another material universe, then the universe may have a boundary, but only maybe. Because antimatter is not found on the edge of the largest universe that we can observe, but in the vicinity of black holes, it is also believed that black holes are conduits to another universe.
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There is energy in material things themselves. For example, the stone is radioactive in itself, but it is very weak. Material things themselves are in motion and change, and there is no energy to move and change.
The change of motion is force, power, and the change of motion has energy, kinetic energy. This is the theory of the great unity of matter in the universe! When it comes to the problem, Jian Qin must say it thoroughly, say absolutely, and there is nothing to say anymore.
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The conservation of energy is still meaningful, the conservation of energy is a process of mutual transformation of different forms of energy, even if the energy in the universe is infinite, but within a certain range of Zaoqiaoqi, the change of energy and the amount of questions are limited, and can be calculated, after all, energy is not eliminated is an absolute value, he is only infinite.
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Of course, there is an intention to judge the righteousness of the birds, and the energy in the Yuzhi Chong universe is infinite in the scientific sense, so the infinite energy is also eternal, and there are inevitably negligence and loopholes in the laws of industry, and scientific thinking can find new theories from the loopholes.
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The conservation of energy is still meaningful, because no matter how much energy in the universe is, the law of conservation of energy must always be maintained.
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It is still meaningful, because the energy has never decreased, it is only a transformed form, and the energy in all universes is infinite.
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Assuming that the conservation of capacity makes sense, then the cosmic energy is not limited.
According to the latest astronomical theories, cosmic dust is a solid dust composed of many tiny particles, ranging in size from a few microns to hundreds of microns. Since the beginning of the universe, cosmic dust has been scattered in the universe. Its composition includes elements such as silicates and carbon, and some come from comets, asteroids and other stars. >>>More
I think there must be speeds faster than the speed of light in the universe. Because in Einstein's theory of relativity, it is said that time travel can be achieved by exceeding the speed of light. This is also a disguised proof that it is achievable to exceed the speed of light, but now we cannot prove it with practice. >>>More
Definitely will not exist, first of all, the magic civilization and the immortal civilization do not have any scientific basis, the objects in the universe all follow the laws of physics, chemistry and mathematics, since the universe follows science, then there can be no magical civilization and immortal civilization.
Generally speaking, if theoretically speaking, there are creatures that are twice the size of humans, and they doBut this creature also requires the size of the mass of the planet, so in a sense, if the planet is not large enough, it is difficult to support such a large creature, so in general, the following conditions are also needed. <> >>>More
In fact, it is normal to interfere in the game for the sake of conflict of interest.