Chapter 256: Offline Team Building of Electromagnetic Big Guys (6.8K)
On the open ground.
After regaining consciousness.
Faraday looked away.
He took a deep breath, turned around, looked at Xu Yun, and asked:
"Classmate Luo Feng, I wonder if Mr. Feiyu has conducted in-depth research on the photoelectric effect or drawn some conclusions?"
Xu Yun shook his head, his face showing a trace of bitterness at the right moment:
"Sorry, Mr. Faraday."
"When the ancestors of Fat Fish discovered the phenomenon of the photoelectric effect, they were already in the last years of their lives and their energy was exhausted, so they were incapable of analyzing this phenomenon."
"So we, the descendants, have been trying to conduct theoretical research all this time, but unfortunately we have never come up with any tangible results."
Faraday was stunned for a moment, with a trace of regret in his eyes, and sighed:
“That’s such a shame”
Xu Yun smiled freely, waved his hand, and explained:
"It can't be said that it's a pity. Before his death, the Fat Fish ancestor left Europe with his wife Tifa and Alice and returned to his homeland."
"According to local parlance, this can be regarded as the end of life and the return of fallen leaves to their roots."
After speaking, he paused, with some hesitation in his tone:
"However, although the Fat Fish Ancestor did not crack the truth about the photoelectric effect, he did achieve some success in other situations."
Faraday suddenly became interested and asked quickly:
"what's the situation?"
Xu Yun did not speak, but looked around.
Faraday heard the song and knew its elegant meaning, and immediately understood what he meant:
"Student Luo Feng, if you need any cooperation from the school, just ask!"
Hear what Faraday said.
William Whewell on the side also nodded affirmatively.
With the support of tonight's three rounds of experiments, looking at the entire Cambridge University, no one will doubt Xu Yun's identity as a 'descendant of fat fish'.
At most, some people will complain, complaining that Xu Yun only relies on the Faraday Dharma Eyes gained by his ancestor Yu Yin, and actually has no special abilities.
In addition, Xu Yun helped William Whewell solve a big problem without knowing it. At this moment, he naturally gave him whatever he asked for.
Xu Yunjian pondered for a moment and recalled the "retro experiment" he did at HKUST when he was a PhD student.
be honest.
Every time he thought about this kind of experiment, he would be amazed by the wisdom of his predecessors, and even had some doubts about whether those people might really be time travellers.
Then he paused and said:
"I need a classroom that is large enough, with the length, width, and height as close as possible to the specifications of 15, 14, and 6."
"In addition, a 4X2 meter zinc plate is needed, as well as"
William Whewell wrote down Xu Yun's requests one by one and confirmed:
"Classmate Luo Feng, are you talking about metal sheets made of pure zinc? Or is it enough if it only contains zinc?"
The zinc plate is related to the experimental results, Xu Yun naturally did not dare to neglect, and immediately said:
"It doesn't have to be pure zinc, but the surface must be completely galvanized."
When William Whewell heard this, he frowned slightly:
"There should be no relevant reserves for the 4x2 meter galvanized metal sheet in the school now. I'm afraid it will have to be transported to London. However, in this case, it will probably not be delivered until early tomorrow morning at the earliest."
"London?"
Hearing this place name, Faraday suddenly thought of something and turned to look at Xu Yunduo:
"Classmate Luo Feng, I would like to ask, what aspect does what you are going to do next relate to?"
"Is it classical mechanics, optics, thermodynamics or electromagnetism?"
Xu Yun glanced at him and replied honestly:
"It will involve some content of electromagnetism. It should be said to be a brand new field in electromagnetism."
Faraday nodded thoughtfully, his eyes moving rapidly, and he seemed to be thinking about something.
He pondered for a moment and then said to Xu Yun:
"Classmate Luo Feng, since the zinc plates have to be transported from London, how about we go here today and conduct the experiment tomorrow?"
Xu Yun glanced at the sky and saw that it was already close to eleven o'clock in the evening, so he nodded and said:
"No problem, just tomorrow, I can do it anytime."
"By the way, the next experiment is indoors. There is no need to consider whether it is dark or not. It can also be conducted during the day."
William Whewell and Prince Albert looked at each other and made a decision immediately:
"Okay, let's change the experiment time to ten o'clock tomorrow morning."
"London is very close to the University of Cambridge. Including the round trip time, everything should be ready around early morning." (For fear of being accused of delaying the explanation, I spent three hours without coding a word, just to confirm the date of 1850.
Does the University of Cambridge have the ability to prepare 4X2 galvanized metal sheets? Finally, it was found that the electroplating process room was only established on the campus in 1887. Some people may say that there is no need to be so serious. I don’t know how to explain it. I have an advanced stage of obsessive-compulsive disorder and I can’t tell the truth.
Very unhappy)
After deciding the experimental time for the next day.
William Whewell began to find people to prepare related items.
The professors, leaders, and students present also went back to their homes, and it seemed orderly on the surface.
Of course.
Just on the surface.
What happened in the open space tonight is destined to be like a stone dropped into a pool, causing ripples in the school and in the British academic circle.
Some may be gossip related to the descendants of Xu Yun Feiyu.
Some may be far-reaching theoretical results.
Even years later.
Even if the guarantee is not complete, some people will brag about their grandchildren:
"Back then, your grandfather and I were at the site where the speed of light was measured, helping to cross the cordon!"
at the same time.
Angus Roman.
The president of the Newton Research Society, who was pushed out by Prime and wanted to give William Whewell a blow, will also become a topical figure.
It’s hard to say whether the topic content is friendly or not.
to some extent
Is he also recorded in history in disguise?
Of course.
Before being recorded in history, he had to survive William Whewell's "repayment".
Then Xiaomai and Laotang were captured by William Whewell as coolies, and Xu Yun returned to the dormitory building accompanied by Aveline.
Aveline was still hugging a copy of "Classical Mechanics", her soft blond hair fluttering slightly in the wind, with a strong bookish atmosphere.
After walking for a while, she suddenly said to Xu Yun:
"Thank you very much, Luo Feng."
Xu Yun glanced at her inexplicably. Some Kennedy scratched his head and was confused:
"Um, classmate Aveline, why do you want to thank me?"
Aveline's eyes were still looking straight ahead and she said quietly:
"Do you still remember the question when Newton's ancestor met the fat fish?"
Xu Yun was stunned for a moment, and then suddenly became enlightened.
Earlier, when Angus Roman asked about the first meeting between Mavericks and himself, Xu Yun used a rather clever way of speaking to mention the key information.
At the same time, it protects Mavericks' Guangweizheng image to a certain extent.
Although the file has been declassified, those who have access to it are all members of the Royal Society, and it is far from as popular as the "bad streets".
Xu Yun's answer really reduced the possibility of "leakage".
Therefore, as a descendant of Mavericks, it is not surprising that Aveline expresses her gratitude.
Then Aveline looked at him again and continued:
"Besides, I also want to apologize to you."
Xu Yun didn't have much doubts this time and immediately understood what she meant:
"Classmate Aveline, do you also think that I am a fake descendant of a fat fish?"
Aveline hummed softly.
Xu Yun waved his hands indifferently and said with a smile:
"Damn, what kind of apology is this? If you want to blame me, my descendants are incompetent and can only sneak into Cambridge by relying on the letter handed down from my ancestors. It's normal for people not to trust me."
Hearing Xu Yun's words, Aveline on the side suddenly stopped, looked at him seriously and said:
"You can easily pull out those three experiments, which even scared Professor Faraday of a heart attack. How can you call it incompetent?"
Xu Yun shrugged and explained:
"That's all the work of Fat Fish's ancestors. It has nothing to do with my descendants. I'm just a porter and did some trivial work."
"Not worth mentioning, not worth mentioning."
Aveline glanced at him again, said nothing, and walked towards the dormitory building again.
Seeing that, Xu Yun breathed a sigh of relief and followed quickly.
Women are so annoying.jpg.
A few minutes later.
The two arrived at the downstairs of the dormitory.
Aveline stopped at the entrance, glanced at the lights not far away, and said to Xu Yun:
"Luo Feng, just come here first, I won't send you up."
Xu Yun nodded and thanked:
"Sorry to trouble you, classmate Aveline."
Aveline didn't say anything, turned around and went back the way she came.
And just when Xu Yun was about to walk into the dormitory.
Aveline suddenly turned around and said quietly to Xu Yun:
"Luo Feng, can I ask you a question?"
Xu Yun stopped and nodded:
"sure."
Aveline still had a cool and cold expression:
"Luo Feng, please tell me, how old has Mr. Fat Fish lived?"
Xu Yun was stunned when he heard this, and quickly gave an answer:
"The ancestor of Fat Fish lived for 82 years and died in 1723."
When he met Mavericks in 1665, Mavericks was just 22 years old. He introduced himself as an assistant professor at the University of the Netherlands. The age of this identity is generally between 24-26.
Based on this calculation, Xu Yun's answer should be more reasonable.
Hear Xu Yun's answer.
Aveline was silent for a moment, and the corners of her mouth suddenly curved:
"Then did you know that Mr. Volta only proposed the concept of Volt in 1769?"
Xu Yun was stunned immediately.
Aveline looked at him deeply, her eyes shining like stars against the light of the street lights:
"So you still insist that the photovoltaic effect was discovered by Mr. Fat Fish? Classmate Luo Feng?"
Finished.
She flicked her hair and disappeared into the darkness.
Xu Yun was left messy in the wind
That night.
Xu Yun had a dream.
He dreamed that he had returned to the 1665 copy, and returned to the day when he and Maverick visited William Askew's family.
As soon as the door opened, Lilani threw a pile of cow dung at him.
But soon.
That pile of cow dung turned into a book of "Classical Mechanics", and Lilani turned into Aveline
"!"
Xu Yun woke up from his dream instantly and subconsciously sat up from the bed.
after awhile.
He wiped the sweat from his forehead with a wry smile.
Is Aveline really a descendant of Lilani?
IQ and personality are completely different types, okay?
Then he took a deep breath, calmed down, and began to put on his clothes.
At this time, the sky outside the window was already dim and bright, about 7:30 in the morning.
Mai was not in the dormitory, but there were signs of sleeping on his bed, and there were a few pieces of bread and milk on the dining table.
It is clear.
This unlucky kid was called to be a tool man again.
Xu Yun took a few minutes to wash up, and after having breakfast, he planned to go to the agreed place to meet Faraday and others.
As soon as I left the house.
In front of him passed an acquaintance carrying a hot water bottle, who seemed to be going to the water room to fetch water:
Jones Border.
That is, the greasy guy who tasted smelly socks whom Xu Yun met on the day he entered school. When they met the next day, he gave Xu Yun a big look.
In the past few days, Xu Yun has met with this senior many times.
The result was, of course, that without exception, everyone was given a blank stare.
But today
After meeting Xu Yun.
Jones Border was stunned for a moment, then a bright smile appeared on his face, and he rushed forward like a wolf grandma:
"Good morning, Junior Luo Feng!"
no doubt.
This fat guy must have known what happened last night, maybe he was at the scene at that time.
Seeing that the oily man's saliva was almost spraying on himself, Xu Yun had no choice but to smile and exchange a few words with him, and called him a few times.
Then he declined the other party's invitation to taste the smelly socks and hurriedly left the dormitory building.
Then on the way to the meeting point, Xu Yun also met many Cambridge students who greeted him.
These greetings were kind and playful, and some had other purposes. For example, someone carried a small bag of pounds and directly proposed the idea of exchanging pounds for other fruits of the "fat fish", etc.
Xu Yun dealt with these greetings one by one, and finally arrived outside the teaching building agreed yesterday.
At this time, the exterior of the teaching building had been cordoned off by students from the Federation of Students. After seeing Xu Yun, a young teaching assistant led him to a relatively remote classroom.
At this moment, there are more than ten professors gathered in this classroom.
Among them were Prince Albert, Stokes, and Faraday, who were present yesterday and looked relatively familiar.
There are also some faces that are unfamiliar to Xu Yun.
Seeing the protagonist Xu Yun appear, many elders who were still chatting suddenly looked over.
Soon, Faraday waved to him with a smile and said:
"Classmate Luo Feng, come here."
Xu Yun obediently walked to his side.
Perhaps because he had just woken up in the morning, Faraday was in much better spirits than last night.
After Xu Yun came to his side, Faraday patted him on the shoulder, then pointed at several strangers around him and said:
"Here, let me introduce to you. These are electromagnetic experts who came from London in the early morning."
After speaking, he first pointed at one of the bald little old men and introduced:
"This is Mr. Newman, who is currently the President of the London Region of the Royal Society and Chief Lecturer of Physics at University College London."
The little old man nodded towards Xu Yun.
Then he pointed at a blond middle-aged man and introduced:
"This is Professor William Edward Weber, the director of the Göttingen Observatory in Germany and a top electromagnetic scientist."
"He happened to be on a business trip in London recently, so he came to Cambridge University with Mr. Newman."
"This is James Prescott Joule, a rising star like your mentor Stokes."
"If nothing else happens, you will see his name on the list of new members of the Royal Society in a month's time."
"This is Professor Weber's assistant, Kirchhoff"
Faraday introduced seven or eight unfamiliar faces eloquently, and Xu Yun's heartbeat kept rising and falling.
The Fifth Solvay Conference in 1927 was the pinnacle gathering in the history of human science.
So what is happening in this classroom at Cambridge University today is undoubtedly an electromagnetic version of the Solvay Conference.
I won’t talk about Faraday, Wheat, and Lao Tang. Let’s look at the others.
James Prescott Joule.
One of the contributors to the law of conservation of energy and the proposer of Joule's law.
The units of energy or work in later physics books were named in memory of this great elder.
As for William Edward Weber and Newman, the cognitive barriers may be relatively high. After all, there is not much introduction to them in the physics books in the nine-year compulsory education.
But their contributions and abilities cannot be ignored.
Let’s take a more understandable achievement introduction:
Faraday discovered the phenomenon of electromagnetic induction, and the law of electromagnetic induction was summarized by these two men.
In addition, Weber's assistant Kirchhoff is also a future boss. Kirchhoff's current law and Kirchhoff's voltage law play an important role in electrical design.
It can be said like this.
In addition to Lao Tang's future major contribution to thermodynamics, the other academic experts present are all within the top fifteen in the history of electromagnetics!
True Electromagnetic Boss offline team building.
If there is another Oersted and Ohm, it will be a sure win.
It's just a pity.
These two elders were not in the UK, and both were at the end of their lives at this time.
One will die in a few months, the other in three years.
Therefore, even if the news could reach their ears, it was unlikely that these two people would rush to the scene.
Then Xu Yun resisted the idea of asking everyone to take a group photo to show off, and greeted everyone like a good baby.
Follow Faraday's introduction.
Joule and others received the news at one o'clock in the morning, and rushed to Cambridge University at four or five in the morning.
Since it was still dark at four or five o'clock in winter, they successfully experienced all three of Xu Yun's experiments.
That's why.
Their attitude towards Xu Yun was quite friendly, but Kirchhoff found it difficult to communicate with him because of his unfamiliarity with the language.
After all preparations are completed.
Xu Yun turned his attention to the 4x2 meter galvanized metal plate fixed to the side of the classroom, and the generator light source more than ten meters away from the metal plate.
Then he summoned Wheat and handed him a note:
"Classmate Maxwell, please read out the above words."
Xiaomai took the note and looked at it for a few times, then a flush suddenly appeared on his face:
"Do you really have to read this out?"
"Read it, it's not like 'we'll talk about this in the next chapter' anyway, are you afraid that the reader will beat you?"
Xu Yun glanced at him and said:
"This is called a sense of ritual in the East. It is related to the success or failure of the experiment and there is no room for failure."
Wheat opened his mouth and murmured a few times, as if he wanted to resist.
Finally he sighed as if resigned to his fate.
I saw him walk to the light source of the generator, spread out the note, and read on it:
"The key that hides the electromagnetic power, please show your true power in front of me. The wheat that made the agreement with you orders you to lift the seal!"
Note:
Unlucky author Jun QQ likes to mention the 14-day dark room
