There have been no major breakthroughs in physics in recent years, but are there any limitations?

There has been no major breakthrough in physics in nearly 100 years, so who is limiting humanity?

I don't think there are any limitations, because physics needs to be studied and it takes time, and it also needs a certain scientific basis, so he is not limited by anything, and he needs more time to verify a lot of things.

This is because the research of physics has entered a relatively slow bottleneck period, and many historical physical scientists have not made breakthroughs in their research, so they are still studying the original old topics, resulting in no results.

Major Theoretical Breakthroughs in Fundamental Physics, or Major Theoretical Breakthroughs in Theoretical Physics) has a new basic theory of physics (or a new basic law of physics), published on page 171 of the 12th issue of Science and Technology Innovation Herald in 2008. This achievement, under the labor, is set as: China's contribution to mankind in the past 100 years, China's world-class achievements since China's reform and opening up, what are the achievements of Chinese physics, and contemporary China's contribution to world civilization....

Because if physics wants to break through, it has to discover a new substance, and no new substance has been discovered in these years.

The reason for the occurrence of gravitational force (brief description): When the high-energy particles moving in the universe pass through matter (celestial bodies or particles), part of them are intercepted and absorbed to form a weak energy region (Einstein's space-time curvature), which is the gravitational range mv2=e=mv2 (the formula of the law of conservation of energy conversion). For more details, please see the forthcoming gravitational hypothesis, "Elemental Periods and the Causes of Gravitation".

At present, the research of human physics has shifted from the macroscopic direction to the microscopic field, and the microscopic field is very difficult to study, and the research of the macroscopic field is mainly the observation of the universe, and many advanced theories of human beings need to be demonstrated through observation.

Because the field of physics research is becoming more and more advanced and difficult, it is difficult to make breakthroughs, so there has been no major breakthrough in physics in the past 100 years.

This is because a lot of people don't study physics well, and they don't spend time on it.

Many people have mentioned that there has been no major breakthrough in physics in the past 100 years, and now physics has reached the highest peak of mankind.

I think we have reached a certain bottleneck, but this is only temporary.

Is it true that physics has not had a major breakthrough in nearly a hundred years?

Of course not, in the past 100 years, physics has made good achievements, here I have to mention quantum mechanics, quantum mechanics is also an important foundation of contemporary physics, Schrödinger equation, Heisenberg and others established matrix mechanics, uncertainty principle, quantum electrodynamics, quantum field theory, quantum chromodynamics, standard model of particle physics, etc., these are all made in this period of time, are brilliant achievements in the history of physics.

The development of physics in the 20th century can be divided into two parts, the first half is represented by Einstein, during this period, the theory of relativity and quantum mechanics were the giant wheels of physics that went hand in hand.

In the second half, the Standard Model of particle physics, developed based on the theories of Robert Mills and Chen-Ning Yang, is represented. Particle physics is also the most advanced physics research direction at present. In the second half of the 20th century, the unification of electroweak, the formulation of the quark theory, and quantum chromodynamics, these were all pivotal achievements, and during this period, physicists accomplished what they had not done before, unifying the remaining three fundamental forces except gravity, which can be said to be one step closer to the coveted grand unified theory.

In addition, the discovery of neutrino oscillation in 1998 challenged the Standard Model of particle physics, which means that the Standard Model of particle physics is not perfect, and there are still some problems.

So, for nearly 100 years, physics has been making breakthroughs, but I haven't heard any major news in recent decades. But on the other hand, breakthroughs and major breakthroughs in physics are not so easy to achieve, they need accumulation, opportunities, and the improvement of technical means. The world of academia is never-ending, nor is it smooth sailing, as long as the problem is solved, then a new physical era is coming.

Someone said a long time ago that there have been no major breakthroughs in physics for 100 years? As if intuitive, as if it were true. But actually, it's a bit too early to draw that conclusion.

That's because the evolution of physics isn't just about human intelligence, it's about measurement, and in fact human intelligence exists outside of physical theory. Why? In fact, the core element here is measurement.

In the early days of science, human beings basically observed physical phenomena with the naked eye, which was actually very limited by the naked eye. First, there is a limit to what we can see. We can't see very small objects, and we can't see very distant objects.

<> now we also refer to the area we can see as the macroscopic low-speed world. Thus, we find that Newton's early Newtonian mechanics and the laws of gravitation are very accurate in describing the macroscopic low-velocity world. This macroscopic low-speed world ranges from the height of man to the Earth-Moon system.

The development of science in the modern sense began in the 16th century, and physics was one of the earliest disciplines to develop. Since Galileo, the development of physics has entered a fast lane. Galileo was a pioneer of modern science, and he introduced physics through experiments as a means of study.

Prior to this, scientific research was mainly based on observation, with a lack of empirical evidence.

Physicists continue to extend and tinker with the theories of relativity and quantum mechanics. Gravitational waves, for example, have gained popularity in recent years. Scientists have long since discovered the existence of gravitational waves based on the theory of relativity.

The Standard Model, which combines elementary particles with strong, weak, and electromagnetic forces, is part of quantum field theory and is itself a combination of quantum mechanics and special relativity.

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This is because our current level of human development is limited, so the ways in which we can understand and transform the world are also limited, and the achievements of physics are produced by a large number of practices, so they are very limited.

Because it is not enough to rely on the theoretical experiments left by the predecessors, only a major breakthrough in basic physics can research new physical theories.

Because physics is very profound, and very few people can understand the knowledge of physics, and it is very difficult to achieve this goal, we must look at it rationally.

Physics is the science that studies physics" as a definition, making the logical error of annihilation.

a.The definition is too broad.

b.The definition is too narrow.

c.Loop definition.

d.The same language is repeated to congratulate the imitation.

Correct answer: Repeatedly.

3. The older generation has established a framework for the knowledge of physics. Finally, the physicists of the older generation have made contributions to our younger generations in a way that many of them may not be able to digest these theoretical knowledge in their lifetimes, let alone republish new and important theories.

Because the predecessors of physics have put forward very difficult theories, people in modern society need to make innovative discoveries on the basis of understanding the theories of their predecessors, and it is very difficult to understand the theories of their predecessors, so in recent decades, there have been relatively few achievements in physics.

Yes. Physics is like a pyramid, the higher you go, the harder it is to climb. The battery has not broken through for many years.

Because modern people are digesting the knowledge of physics of the older generation, this knowledge is enough for the new generation to digest for a long time.

The basic structure of physics has been formed, and the next can only be extended on the original basis, and it is difficult to have new theories.

There have been no major breakthroughs in physics in the past 100 years, who is limiting humanity?

It may be because the physical phenomena in the world have been discovered too many by the geniuses of the world, and there are only some very profound physical phenomena left, which are difficult to discover at the current level, so they are limited.

Einstein's theory of relativity is still the most cutting-edge science in the field of physics, and has not yet been thoroughly studied by humans.

It is precisely because some experimental equipment is not in place that the experiment cannot be carried out. There are also not many discoveries, so this limits some of the developments in physics.

The object of physics research is getting smaller and smaller, or larger and larger, far beyond the observation ability of human beings, and it is necessary to use large particle accelerators and large space telescopes to see the farther universe, smaller dark matter, and dark energy. Smaller, primitive particles.

There is a problem with the basis of physics. Like, what is time? Space?

Light? Is the light visible to the earth, or is it invisible, if it is visible, then, the sun is shining all the time, but the space there is always dark, is there light or darkness why? Therefore, the light is invisible, and the things that can be seen are the things that the light shines on.

What is time? This refers to the nature, essence, ontology, concept of time. And the concept must be general, abstract.

For example, the concept of a house is generalized from a specific house of tens of thousands of sizes, represented by a concept, to define them, the concept is that a house is a place for people to live. Fruit is abstracted from apples, pears, plums, and is conceptually defined as the fruit of a plant with a high moisture content. And time is the process of movement and change of material things, and this is their commonality, concept, with concept we can know what it is.

The theory of relativity has no concept at all, so we don't know what its time is. It expands and contracts again, and the speed is fast and the time is slow. What is time?

What about the concept?

Physics is wrong, special relativity is abandoned, general relativity is dismantled, and quantum mechanics disintegrates. It has become a physical consensus that electrons cannot fall into the nucleus and stay, so it is impossible for no one to successfully study cold nuclear fusion. However, in 16 years, a ** book was born, explaining the four-dimensional space from an unprecedented perspective, and in 17 years, a new method of cold nuclear fusion was proposed, and the experiment was successful in November.

This experiment overturns all physical cognition and opens up new ideas in physics.

Physics has recently given people the impression that it is relatively stagnant, and they are still eating the old books of quantum mechanics and relativity. In fact, the development of physics has been going on and accumulating, and there have been many major breakthroughs, but they have not yet accumulated the great changes from classical physics to modern physics a hundred years ago.

On the one hand, the accumulation of time and research is not enough, from the establishment of classical physics by Newton, Maxwell, etc., to the establishment of modern physics by Einstein and others, hundreds of years of history have passed in between. It has only been a hundred years since the theory of quantum mechanics and relativity was proposed, and people are still in the stage of perfecting modern physics. Moreover, since the middle of the last century, people have developed more applications of modern physics, from quantum mechanics to solid state physics, and then to semiconductor physics, so that we have optoelectronic communication and network society.

On the other hand, it is becoming more and more difficult for human beings to understand the world and physical phenomena, just like the fruit on a tree, what is easy to reach below has long been picked, and if you want to pick higher and bigger fruits, you need a ladder. A hundred years ago, with the progress of modern physics, electrons, neutrons, and protons were discovered, and the atomic structure was established. Later, nuclear physics was studied, and through the study of various high-energy physics, people thought about the difficult problem of "quark confinement".

Whether the basic particles can be divided and what they are made of requires the establishment of the Large Hadron Collider and other means to study. Recently, there has been new progress in the research of dark energy and dark matter, and whether a new physical revolution can come in the future depends on the breakthrough in these aspects.

Because the great physicists are getting old, the young physicists have not yet found the trick.

Because physics is very difficult to learn now, it is difficult to make breakthroughs without proper scientific research.

Because physics is inherently difficult, it is difficult to make breakthroughs, and once there is a breakthrough, it is a big discovery.

The development of physics in the past 100 years has also been quite large, and its breakthroughs have also been great.