I just want to be a quiet scholar

Chapter 545 Entering the Magical Physics World Together
A week later, Yanda Academic Lecture Hall.

The topic of today's report is "Shen Qi's team's report on the research results of M theory", and the speaker is Shen Qi.

In the past, when doing academic reports, if the topic of the report is very important, authoritative experts and scholars in the industry are usually invited to the report meeting to guide the work.

The lecture hall of Yanda University was full of seats, and many colleagues from the physics field came, most of whom were domestic physics researchers.

Considering that international scholars have traveled thousands of miles to the Chinese capital to participate in a report meeting, it is quite frustrating. It requires money to fly and burns oil, which is not conducive to environmental protection.Therefore, Shen Qi advocated that this report will be in line with the trend and broadcast live through APP software.

At Shen Qi's level, the form of the report is not important, what matters is that the reporter is him.

Shen Qi stood on the stage, holding a PPT page presenter, wearing simple casual clothes, jeans + plaid shirt, looking more like a young CEO of an IT company at a product launch site.

The camera focused on Shen Qi, and the live broadcast started.

"Guests, science lovers, hello, everyone. I am today's reporter and anchor Shen Qi. Today I will report our team's preliminary research results on M theory." Shen Qi was the first anchor in his life. Different from those anchors, the content of his anchors is difficult to imitate, and others can't learn it.

The largest video app in China is one of the many live broadcast apps. They are live broadcasting Shen Qi's report meeting, and the number of online users exceeds the number of LOL World Championship finals.

The number of people who watched the scientific report meeting exceeded the number of people who watched the live broadcast of the game. This is a data that the APP live broadcast director could hardly imagine before.But the data is so real.

In the viewing screen of netizens, you can see the barrage.

"The most high-end live broadcast ever!"

"Quantum physics doctoral students check in!"

"Master of General Physics checks in!"

"Physics freshman check in"

"Physics class representative of Class 2, Senior [-], Capital No. [-] Middle School checks in!"

"Students don't dare to speak, but students support Professor Shen!"

"Students don't understand M theory, and students only understand the difference between M and S, but they support Professor Shen!"

"Hey, the formation is messed up, the whole family should be neat and tidy!"

……

The atmosphere at the report meeting was the same as usual, and the barrage on the Internet reflected the tastes and preferences of young people in this era.

"Professor Shen is the strongest scientist, and he is the pride of China!" ~ This barrage sits on a rocket, and there is a reward from a local tyrant.

"666!"

"Six~six-six!"

Look, there are also international science enthusiasts joining this scientific feast.

Of course, there are international people watching the live broadcast. The real-time data of the overseas version of this APP shows that the number of overseas online users is increasing rapidly. The international community is paying close attention to the live broadcast of Shen Qi's report on M Theory.

Shen Qi will use Chinese to explain the whole process in this report meeting. Considering that not all foreign friends can understand Chinese, the key parts of Shen Qi's PPT use Chinese and English bilingual summaries.

Shen Qi operated the page presenter, and the first page of the PPT projected on the big screen was particularly cool.

The background is a black and deep universe, and a blue planet in the starry sky is particularly eye-catching. This is the earth.

Through embedded animation processing, a U-shaped magnet appeared at the position where the moon should have appeared.

The magnet continuously draws paper clips from the earth. What physical phenomenon or theory does this scene illustrate?

Shen Qi kept smiling and did not speak for the time being, letting the PPT show continue.

This PPT was co-produced by 17 physics Ph.Ds from Shen Qi Mathematics Research Center. Shen Qi made an outline, and each of the 17 Ph. D.s made a few pages. The team is extremely powerful. This exquisite and cool PPT only took three hours It will be done in one day.

The barrage was very lively.

"The PPT made by the man of science and technology has technical content!"

"The history professor in our school makes all the PPTs in text! What we want to read is not the electronic version of Zizhitongjian!"

The most powerful organization in PPT should be a professional advertising company. They rely on this craft to bid and survive, and most of their ideas are displayed through PPT.

The main energy of scholars is to study various kinds of knowledge. They will not spend too much time on PPT expression, typesetting, art and other work. Based on a report topic, scholars should explain what should be explained clearly.

So some netizens made complaints about the PPT made by some professors. Every page is full of text, and the screen is full of text. It is true that the professor has shown all the content that should be displayed, but the eyes of the students are dazzled and their brains are swollen.

Shouldn’t things like PPT be full of pictures and texts, with text, charts, curves, cool animations, 3D models and so on?
The PPT of Shen Qi's team is almost comparable to the works of professional advertising companies.

He doesn't explain much, and the audience or netizens can understand some things by watching the animation models in the PPT.

"Physicist, explain, what is the first PPT about?"

"Cosmos? Earth? Magnets?"

"Interaction?"

"Newton's law?"

The barrage is becoming more and more technical. Although some people post some meaningless content, most netizens are watching Shen Qi's live broadcast in the spirit of learning science.

"You don't understand this? Professor Shen vividly demonstrated the relationship between electromagnetic force and gravity."

"Damn it, is there really a top student?"

"I am a physics teacher in Class 2, Senior [-], Capital No. [-] Middle School."

"Mr. Yang, is that you, Mr. Yang?" The netizen who claimed to be the physics class representative of Class 2, Senior [-], Capital No. [-] Middle School was stunned.

Physics teacher: "Stop talking nonsense, watch the live broadcast, and refer to Professor Shen's explanation."

Finally, Shen Qi spoke, and at the same time, a paragraph of text was displayed on the PPT: Electromagnetic force > gravitational force.

"This live broadcast is aimed at users all over the world, including professional scholars like me, as well as ordinary people who love physics and science, so I try to be more down-to-earth in PPT expression, try to use a form that most people can understand, To present our research results. My report today may be more verbose than previous reports, and I hope everyone understands." Shen Qi looked at the big screen, and then said: "Humans have known the existence of gravity and electromagnetic force for a long time, and have used it to Based on this, the classical theories of gravity and electromagnetic force were created. I believe that everyone has learned related formulas and calculation methods in high school textbooks."

"When we entered university, we learned that in addition to gravity and electromagnetic force, there are two other forces in nature, namely the strong force and the weak force. The strong force is the force that makes quarks attract each other and gives protons and neutrons. The weak force is the force produced by the radiation of the atomic nucleus. Well, I will stop here for a brief introduction to the four forces, and those who are interested can look up the relevant information by themselves." Shen Qi looked at the camera lens, this science popularization is for the general public Science buffs listen.

"Looking at this PPT again, we used a slightly exaggerated expression to explain a daily example. We put a magnet close to an iron paper clip. The result is clear at a glance. The paper clip is sucked away by the magnet. This simple experiment shows that the mass is 6 times The gravitational force produced by the 10 to the 24th power kilogram of the earth on a paper clip is weaker than the magnetic force produced by a U-shaped magnet weighing only a few tens of grams. So it is obvious that the electromagnetic force is greater than the gravitational force."

"Standing on the earth, we found that gravity is the weakest of the four forces. It is weaker than the electromagnetic force, and even weaker than the weak force. Do you remember that when we were studying and preparing for the college entrance examination? Son, there is a sentence in many exercises, ignoring the influence of gravity."

"However, when we rushed out of the earth and into the sea of ​​​​stars, we found that gravity must not be ignored."

"The first page of PPT is the introduction of today's report. We start with the four basic forces. Next, we will enter the topic and discuss in detail the roles played by the four basic forces in string theory and M theory, and how to improve Is it possible to unify the four basic forces at a certain level with the post-M theory?"

"Ladies and gentlemen, science lovers, let us enter the magical world of physics together!"

(End of this chapter)