Xueba God-level system

To say that a girl is serious about something, it is very certain. Take Gao Yaxuan as an example. She is definitely working very hard. Even in class, she is pondering every sentence in the script.

In order not to affect other students' class, she decided to sit in Niu Zihao's seat.Zhao Liyang felt relieved to see that the student she liked at the same table was sitting next to him now, but she wanted to see how the girl Niu Zihao liked was different from the average person.

The teacher is talking in class, and the other students do what they have to do.

What made Gao Yaxuan puzzled was why she put the art class in the first session, when the air was so fresh in the morning, and taking mathematics was also a very good suggestion.But sometimes the school will put mathematics and physics in the afternoon, which can be tolerated in winter. If it is summer, God, just kill me with one sword.

There are a lot of people chewing gum, most of them are girls.There are also boys who find it very boring, so they take out their mobile phones and start reading novels.It was written by a street writer in his spare time. Only Misty Rain is left. The pseudonym is good and has rich cultural significance, but the book is too slow. When will we see the next chapter.

Those who don’t have a mobile phone flip through the books, and some even stare at their watches. When the pointer just circles the number 12, thank God, it’s one minute closer to the end of get out of class.

Although Yang Changwei played the role of Gao Jianli in the drama, this shows that he pays more attention to music.When it comes to art, it is his hobby.

The teacher talked with gusto above, but very few people listened.The voices are all in the ears, but they can't enter the heads of the students.Du Fu was very busy, but not all his classmates were idlers.

Yang Changwei tore off a post-it note and began to describe the "Tampering Picture" drawn in the book. It is a famous painting in the Tang Dynasty in China.To say that ancient women were hardworking, they would do everything.The current 21st century is absolutely different from that of the Tang Dynasty.Today's women are pampered and depend on their boyfriends for everything.You know, boys are under a lot of pressure. To buy a car, buy a house, and have to make a down payment.Don't say it, it's all tears

"Tamping and Training" is also an important genre painting in the prosperous Tang Dynasty, which has a great influence on the painting style of later generations.

It would be great if I could also draw a masterpiece that is astonishing.Yang Changwei's biting ballpoint pen made a chaotic sound, while still in fantasy.It is better to collect it in a museum, it is even better, a painting can be bought for several million, it is simply a treasure in human history.Student Yang really thinks too much. His paintings are not "stunning", at most they are "horrifying".

This Tang Dynasty painting originally belonged to the collection of Yuanmingyuan, but it was looted and lost overseas after the "burning of Yuanmingyuan" in the 19s. It is now in the Boston Museum in the United States.

Hearing this, Yang Changwei couldn't help but take a deep breath.Why, why should our Tang Dynasty things be taken away by foreigners!However, this is a question left over from history.If you have the opportunity, you can go to the Boston Museum to visit.

At the same time, Li Min, who was in a dazed state, felt a severe cranial nerve stimulation.Haven't you been solved by the magic star curse, why are you here?

Judging from the situation, he was obviously in the chaotic light wave of the seven-dimensional space. As time went by, the numbers on the clock kept going backwards from 2020, and finally stopped at the moment in 1887.

Li Min opened his hazy eyes, and the surrounding environment made him feel astonished. Isn't this an architectural style unique to Austria.Could it be that I not only transcended time, but also transcended life and death, and finally I was left in this pure land with the light of physics.

At this time, a special energy field was generated around him, which brought him to the laboratory where Schrödinger was.A thought experiment proposed by the famous Austrian physicist Schrödinger in 1887 refers to keeping a cat in an airtight container with a small amount of radium and cyanide.The decay of radium has a probability. If the radium decays, it will trigger the mechanism to break the bottle containing the poison, and the cat will die; if the radium does not decay, the cat will survive.

At this moment, Schrödinger was sitting on the chair, looking at the kitten beside him, frowning deeply and thinking hard.

According to the theory of quantum mechanics, since the radioactive radium is in the superposition of the two states of decay and non-decay, the cat should be in the superposition state of dead cat and living cat.Although Li Min had read some popular science books and mentioned this experiment, he didn't dare to bother the experimenter.It seems that this big brother Xue can't see himself, nonsense, the two of them have been separated by more than 100 years, how can they see, just like can you see your future, impossible thing.

This cat that is both dead and alive is the so-called "Schrödinger's cat". This cat is also quite pitiful. Those great men like to use mice when doing certain experiments.Maybe the cat is bigger than the mouse, which is more conducive to the observation of the experiment. This is what Li Min analyzed.

However, there cannot be a cat that is both dead and alive, and the result must be known after opening the container.Whether it is dead or alive, you can tell at a glance.

This experiment attempts to explain the quantum superposition principle at the microscopic scale from the macroscopic scale, and skillfully links the existence form of the microscopic matter whether it is a particle or a wave after the observation with the macroscopic cat, so as to verify the existence form of the quantum when the observation is involved.

Seeing the essence through the phenomenon of things, nothing can be just guessed.Only conclusions drawn through experiments can finally stand firm.

Dear time traveler, by watching the Schrödinger experiment, can you analyze which branch of physics is involved?

A) atomic mechanics

B. Quantum physics

C. Astrophysics

D. Electromagnetics

Without any doubt, Li Min chose B.Of course the answer is correct, the system also asked him to write the Schrödinger equation, and he wrote it out correctly, ▽2ψ(x,y,z)+(8π2m/h2)[EU(x,y,z)]ψ(x , y, z)=0.

For ordinary people, things that are very complicated are indeed very simple in Li Min's head. He loves learning and likes to study. Sure enough, his first prize in physics is well deserved.

Li Min's notebook recorded such a sentence, Einstein said: God does not play dice, but quantum mechanics makes us have to believe that God seems to play dice.