Into Unscientific

Chapter 323 The True God Teammate (8.2K) (Ask for a monthly ticket!!!!)

Readers who have been taken care of by rich women in this life should know it.

The only disadvantage of having a humanoid self-propelled ATM girl around is that it is easy to consume steel wool

Wrong wrong.

It is easy to develop a lazy psychology.

But on the other hand.

It's cool to be rich

Although Xu Yun is not being taken care of by Avelyn now, he does feel the pleasure of being next to a rich woman.

It's only been a week since the party broke up.

According to Xu Yun's previous request, Avelyn prepared a simple Michelson interferometer on time.

next weekend.

The members gathered again in the activity room of the Gewu Society to prepare for the Michelson-Morley experiment.

be honest.

This set of interferometers is much simpler than the official version of the Michelson interferometer, at most it is a youthful version.

Not to mention the length of the arm, it is only one-tenth of the official version.

In addition, there is neither a spectroscopic coating nor a glued compensation film.

The whole set of equipment looks more like a weaving machine tool than a scientific research instrument in appearance.

But on the other hand.

For most members of the Gewu Society from poor families, this is already a very rare set of equipment.

After seeing the youth version of the interferometer placed in the activity room.

Except for Hubert Airy, the 'second-generation researcher' who has been soaking in the equipment pile since he was a child, almost everyone couldn't help but groaned, and rushed forward to look at this set of equipment.

Xu Yun took Avelyn to sit at the back of the activity room, watching the members go "crazy" with a calm expression.

A few more minutes passed.

Feeling that the time was almost up, Xu Yun got up and walked to the podium table, and clapped his hands towards the audience:

"Okay, students, please be quiet and listen to me."

The scene suddenly fell silent.

Then Xu Yun looked around, looked at many members whose blushes had not faded, and said with a smile:

"Students, as you can see, what is in front of you is a simple 'fat fish' interferometer."

"Although it is still a billion points away from the full version, it is enough for everyone to do an initial experiment."

"So don't gossip, let's start preparing for data calculation now."

After he finished speaking, he paused, picked up the sign-in form from the table, and added:

"Well, there are 32 members in our club. Pinto from King's College asked for leave today due to illness, and Mr. Thomson was busy with the affairs of the Student Union and didn't show up."

"That is to say, after deducting the two vice presidents of me and Aveline, there are now a total of 28 people left."

"These 28 people can be divided into four groups, responsible for the observation of the light source, m1 mirror, m2 mirror and interference fringes respectively. What's your intention?"

The members looked at each other and quickly answered:

"no problem!"

five minutes later.

The 28 members were divided into four groups, and the experiments were prepared according to their respective division of labor.

introduced earlier.

There are only two key points in the Michelson-Morley experiment:

One is to find the direction of the horizontal light path, that is, the direction of the earth's revolution.

The second is to adjust the length of the light arm, so that the light reflected by M1 and M2 can produce interference fringes that meet the conditions.

Other than that.

The rest are pretty much common sense concepts.

For example, the bright area of ​​the interference fringe is an optical path difference equal to 0 or an integer multiple of the wavelength, and the dark area is an optical path difference equal to 1/2 wavelength or an integer multiple of the wavelength plus 1/2, etc.

This is also one of the characteristics of many early physical experiments:

The production and assembly of the equipment is not complicated, but the scheme is very delicate.

So it was only a few minutes before and after.

In the activity room, the voices of various group discussions and exchanges sounded:

"Harle, where does the direction of the earth's rotation come from, clockwise or counterclockwise?"

"It's from west to east, idiot, you're still a descendant of Magellan!"

". The light arm is 1.14514 meters, senior homo, do you need to be more accurate?"

"No, someone pass me the protractor?"

"The m2 mirror can be moved a little further to the left, and the included angle seems to be less than 90 degrees."

The Michelson-Morley experiment was first written in 1887, and it has been repeated many times by unknown scholars as of 2022.

The relevant accuracy has reached an extremely terrifying level in terms of numbers.

Although at the time when Xu Yun traveled, the Michelson interferometer had been gradually replaced by new devices such as dual-frequency heterodyne interferometers in front-line experiments.

But it is essentially similar to Jay Chou, it seems to have faded out of the music scene, but its influence still continues.

Don't say anything else.

The LIGO interferometer for measuring gravitational waves actually uses the principle of the Michelson interferometer.

It's just that LIGO's core technology is relatively advanced, and it can observe interference through changes in the metric tensor, which involves deeper concepts and algorithms.

For another example, there is an "old antique" Michelson interferometer in the University of Science and Technology in 2003, which has an accuracy of 5.29×10^-11 in terms of △δ. Xu Yun has tinkered with this thing once.

However, under the above-mentioned precision, the measurement results of the ether are all overlooking Chengdu from a plane - floating 0 everywhere, 1 nothing.

So for Xu Yun.

The result of today's Michelson-Morley experiment is a proper open-book exam, and it is impossible to have any other results.

So after explaining the relevant matters.

He handed over the scene to the four groups, and pulled Avelyn to the door by himself:

"Student Avelyn, what happened to the things I asked you to prepare for the second experiment?"

Avelyn looked up at him and confirmed:

"You mean beryllium tubes and air core solenoids?"

Xu Yun nodded:

"That's right."

After hearing this, Avelyn took out a piece of paper from her pocket, and after flattening it, she found that it was the one that Xu Yun handed to her last week.

However, the difference from a week ago is that there are more markings on the back of the dozen or so parts.

Then Avelyn handed it to Xu Yun, pointed to the label on it and explained:

"The parts marked with [√] that have been fired, and the ones marked with [X] represent that no craftsman with the right skills has been found, and it may take some time."

"[O] refers to the project where the technicians and equipment have been prepared, but the production materials are still on the way, so the project has not yet started."

Xu Yun nodded to show that he understood, took the paper, and read it carefully.

Xu Yun previously listed 14 parts, but now there are 8 items marked with 【√】, 4 items with 【O】, and 2 items with 【X】.

Among the two parts that Xu Yun regards as the most important, one is marked with √, which means that the work has started.

The other is marked with [O], that is, wait for the material to arrive before starting the furnace.

See here.

Xu Yun couldn't help but let out a sigh of relief.

Great, everything went well.

Then he handed the paper back to Evelyn, glanced across her hair, and said:

"You've worked hard these days, classmate Avelyn."

Avelyn nodded in sympathy:

"Yes, it's exhausting to sign checks."

Xu Yun: "."

Then he suddenly thought of something, looked the rich woman up and down a few times, and asked:

"By the way, student Avelyn, did those so-called Sir Newton fanatics say anything after you skipped class last week?"

Avelyn spread her hands towards him, with a look of 'you still need to ask':

"Of course, didn't you see those weekly papers that the Royal Society printed the day before yesterday?"

Xu Yun touched his nose, shook his head and said:

"I'm sorry, I didn't subscribe to those weekly magazines, what did they say?"

Evelyn rested her index finger on her chin, and after thinking for a moment, she spit out a few words:

"In a nutshell. The end of the world?"

Then she slightly lowered her left shoulder, slid down the backpack, took out a few more newspapers, and handed them to Xu Yun.

Xu Yun stretched out his hand to take it.

As a result, as soon as he got it, he noticed several huge titles on it:

"Degenerate to the present, the only descendant of Sir Newton actually skipped class in public!" "

"Arnia Foger's sharp comment: it is not too late to return to the classical teaching model in time"

"It's over! Newton's descendants tear off the fig leaf of emerging mathematics! "

"Xu Qi'an, the watchman of Westminster Abbey: Howls were heard from Newton's mausoleum at night, the coffin shook, and he was suspected of crying to future generations to make him ashamed"

Seeing the scary headlines, Xu Yun couldn't help but whistle:

"Good guy, you can report to the UC Shock Department now."

Then he handed the newspapers back to Avelyn, glanced at the girl's thin figure, and asked:

"Student Avelyn, it's only been like this for the past week. Will you still hold on?"

Avelyn met his gaze and looked at him for a few seconds, then shrugged her shoulders:

"If I choose to retreat, then your next preparation will be meaningless, and then I will become a traitor?"

"The Escue family has no Gaul blood, and they will never surrender casually when encountering difficulties."

"I have already approached Prince Albert a few days ago. At least until the end of this year, I can be myself with peace of mind and don't need to take care of those people's glass hearts."

Xu Yun blinked.

Good guy.

Judging from what this girl meant, she had completely bet on herself.

But it's normal to think about it, after all, they are descendants of Lilani.

In the original deduction, Lilani, the brat, dropped out of school and went out to work at the age of 15 because of his childhood obsession. After saving enough travel expenses, he ran to the Netherlands alone.

Even go a little further.

William Escue is also a dead-headed person, he did not engage in population transactions to end up in the situation he was in.

The ancestors were like this, let alone the descendants of Avelyn.

And just as Xu Yun was talking with Aveline.

Lao Tang suddenly appeared at the corner of the woods not far away.

Lao Tang, who is now the president of the Federation of Students, is really addicted to being an official, and his aura also has the color of some high-ranking people.

Walking like a dragon and a tiger, he has a great sense of posture.

But Xu Yun noticed.

Although Lao Tang's aura was strong today, his face was a little dignified, and he seemed to be in a hurry.

After Lao Tang came to the two, Xu Yun greeted him naturally, and asked curiously:

"Good morning, Mr. Thomson, didn't you say you have a meeting today?"

"Well, good morning, Luo Feng, Avelyn."

Lao Tang hurriedly said good morning to him, and then explained:

"The meeting is over, and the main topic is about some things in the Cambridge exhibition area at the World Expo. Although your analytical machine is a big killer, the school also has some other exhibits. All aspects must be prepared and discussed."

Xu Yun nodded understandingly upon hearing this.

There are thousands of students, teachers and students in such a large Cambridge University, with a history of hundreds of years, it is naturally impossible to bet all the treasures on yourself.

Although judging from the current situation.

Except for the analytical machine, it is basically impossible for the University of Cambridge to make a comeback by relying on other things.

But whether it can be done is one thing, and whether it can be done is another.

So in the past period of time, Lao Tang has been busy tinkering with these tasks.

It can be regarded as the first test he faces after becoming the president.

If he can pass this test, he will at least be able to enter the House of Commons in the future.

Then Lao Tang glanced at Aveline who was standing shoulder to shoulder with Xu Yun, fell silent for a moment, and said:

"Student Luo Feng, I learned some news not long ago, and I feel that I should tell you."

Avelyn pulled up her backpack tactfully, and asked generously:

"Do you need me to hide?"

Lao Tang didn't speak, but turned his gaze to Xu Yun.

The implications of this move are obvious:

What he is going to say next involves a certain amount of secrecy, and it is best not to let too many people know, but it is not exaggerated to the point of absolute secrecy.

Whether to keep Avelyn or not depends on Xu Yun, the person involved.

Of course.

If Avelyn is left behind, the corresponding responsibility will also be borne by Xu Yun.

So Xu Yun simply shook his head:

"No, classmate Avelyn is not an outsider, Mr. Thomson, if you have anything to say, just say it."

Lao Tang Jian said that he looked around and led the two of them to a more secluded place.

Then he took a deep breath and said slowly:

"Student Luo Feng, according to the information I got not long ago."

"About a week ago, several bodies were found in Scotland."

"Corpse?"

Xu Yun didn't expect this word to come out of Lao Tang's mouth, he was slightly taken aback, and subconsciously asked:

"What does this news have to do with me, Mr. Thomson?"

But the next second.

He suddenly thought of something, and asked without Lao Tang's explanation:

"Wait, Mr. Thomson, are those corpses ... Orientals?"

Lao Tang's brows were tightly knit into a ball, and the expression on his face was a bit dignified:

"It's hard to tell. Those corpses were badly damaged. Judging from their skin color and clothing, they should all be oriental."

"These corpses are scattered in different areas, and there are a total of seven or eight."

"According to time estimates, the date of their death was about four to five months ago, that is, September or October of 1850."

"Because the place where the corpses were dumped is very hidden, it was not discovered until recently-it will be spring soon, and some hunters will go into the mountains to set traps, so these wrecks were discovered."

"At the same time, the areas where these corpses are distributed are connected together, which happens to point from the port of Aberdeen to the territory of the UK, among them."

Speaking of which.

Lao Tang suddenly stopped.

Eye dew tangled, no longer speak.

But Xu Yun followed his words and continued:

"That includes the forest where we first met, doesn't it?"

Lao Tang nodded slightly.

Xu Yun took a deep breath and forced his face to calm down as much as possible:

"Mr. Thomson, you mean that I am connected with those dead Orientals?"

Lao Tang was silent for a moment, then suddenly turned his head to look into the distance, and said leisurely:

"The House of Commons sent an inspector to me today to find out about the matter, and I told him that I met you on the way to Falkirk, when you had been staying in Glasgow for several months."

Xu Yun was subconsciously stunned for a moment, and then a warm feeling surged in his heart.

The Aberdeen mentioned by Lao Tang is a port located in the northeast of Scotland.

Both Glasgow and Falkirk are in the west of Scotland, and the routes of the two have no intersection at all.

To know.

Due to technical limitations these days, there is no way to locate future generations or record the itinerary.

Except that the powerful class will wear waist cards, it is very difficult to lock the trajectory of civilians.

Coupled with Lao Tang's status as the president of the Cambridge University Student Union here, what he said, at least in the current situation, still carries a lot of weight.

This approach undoubtedly has a strong emotional tendency, and it can be regarded as "covering".

When Lao Tang said this, he basically avoided the abnormal attention that Xu Yun might encounter.

After all, he and Mai could be said to be the only parties involved.

Oh yes, wheat.

Thinking of Mai Mai's name, Xu Yun realized another reason for Lao Tang's hasty look:

"Mr. Thomson, you rushed over as soon as the meeting was over, could it be for"

Lao Tang nodded heavily, and moved his chin in the direction of the activity room:

"Well, in addition to informing you of this matter, I also have to ask Maxwell."

"After all, no one knows whether the inspector will ask him to find out the situation. If that stupid kid tells everything without knowing the inside story, all the efforts will be in vain."

After finishing speaking, Lao Tang exhaled a long breath, and a cloud of white mist gathered in the air in an instant.

He looked at Xu Yun solemnly and said:

"Luo Feng, you saved the lives of Maxwell and me. After coming to Cambridge, I, a senior, didn't help you much. On the contrary, I also received a lot of favor from you."

"So there are some things that Maxwell and I will rot in our hearts, you don't have to worry."

"It's just that you have to count those unknown orientals yourself, because I heard."

"Some of the corpses have bullet marks from being shot."

Xu Yun's pupils shrank suddenly.

Then Lao Tang patted Xu Yun on the shoulder and strode towards the activity room.

it is more than words.

After the old soup disappeared.

Xu Yun was silent for a long time, then suddenly turned his head to look at Aveline, and asked:

"Student Avelyn, can I trust you?"

Avelyn stared at him for a few seconds, then smiled:

"What do you say?"

Xu Yun just nodded, quietly approached her ear, and whispered:

"Abaaaba. Abbaaba"

After quietly listening to Xu Yun's request, Avelyn readily agreed:

"No problem, leave it to me."

Only then did Xu Yun heave a sigh of relief.

be honest.

In fact, from the beginning of the dungeon, Xu Yun noticed the abnormality of his "traversal" this time:

His body is wounded.

Also according to the description of wheat.

When he and Lao Tang found themselves, they were already out of breath, completely a "corpse" - except that there was no gunshot wound.

That's why Wheat dug a hole and planned to bury himself in it.

After learning about this information at that time, Xu Yun realized that he probably had a certain identity in this timeline.

This identity is not necessarily high, and there is a high probability that the halo directly affects the settings added to the timeline:

That is to say, there is no moral problem brought about by the so-called "soul wear". Xu Yun is still Xu Yun, and the so-called past is just an added character.

But there must be some stories about "myself", or some people will be involved.

Otherwise, there is absolutely no need for Halo to come up with such an appearance method.

Knowing that it is now after 1850, this vigilance has reached a whole new level.

1850.

This can be said to be an important period in the history of modern science. In the true sense, big shots get together, and a dream lineup can be seen at a glance.

Just look at the people who came out of this period:

Xu Yun alone has dealt with wheat, Lao Tang, Faraday, Gauss, Riemann, Darwin, Joule, Weber, Stokes, Lister, and Babbage.

Those who have not been in touch are Helmholtz, Nightingale, Pasteur, Mendel, Schleiden, Clausius, Avogadro, and Charlotte Bob, the author of "Jane Eyre". Langt and so on.

During this period of time, Xu Yun had access to too many well-known figures in the history of science.

In later game terms.

This is a sandbox-like copy.

Physics, chemistry, biology, mathematics, even literature and music can be chosen at will, with a great degree of freedom.

In addition, the halo also gave an unprecedented staged multi-ring task, so Xu Yun has always been paying attention to the possible impact of his identity.

now

The accident happened.

Although the information brought by Lao Tang was somewhat vague.

But just the words "corpse" and "bullet marks" are enough to make Xu Yun vigilant.

Bullet marks.

Although firearms seemed to be very developed in 1850, the main stage of firearms was still the frontal standard battlefield.

Now even the police in London can only use sticks.

In this situation.

An enemy with an unknown number of people, who will attack the Orientals, and who holds guns, has at least five stars in danger.

That's why he improvised and made some arrangements through Avelyn.

be honest.

This is actually a very risky gamble.

Because certain things are obviously not suitable to appear in this timeline, they are taboo weapons, and Xu Yun didn't think about using them before.

If it weren't for Avelyn's identity and the things she had experienced before, Xu Yun would not have spoken at this time anyway.

He wants to ensure that this thing will only appear once, and it will be destroyed after use, and the craftsmanship cannot be passed down to the world.

But there is no way.

After all, once the mission fails, the punishment will be the increase in the male ketone favorability, Xu Yun doesn't want to be a big man after returning to reality.

ten minutes later.

Listening to the commotion in the activity room, such as "the stripes really haven't moved" and "how is this possible", Xu Yun couldn't help but took a deep breath:

"The rain is about to come and the wind is all over the building."

With the appearance of the experimental results of the simple Michelson interferometer, the atmosphere in Gewushe changed as Xu Yun expected:

Although many people still firmly believe that the sensitivity is too low due to the crudeness of the instrument, which affects the final calculation results.

But there are also many people who have doubts about the existence of ether.

Under this mentality.

While many members often meet to discuss the experimental plan, they are also completing the handicraft work required by Xu Yun.

As for Xu Yun's side.

Although nothing happened after Lao Tang sent the notification, he still didn't dare to relax.

Almost always on alert for sudden events.

that's all.

Four months passed by and the time came quickly

The opening day of the International Industry Fair.

at the same time.

Another piece of news reached Xu Yun's ears:

The Qing delegation has arrived in Britain.