inspire-indiana Chapter 1712 This demigod is dying, why don't we cut a piece for experiment
Chapter 1712 This demigod is dying, why don't we cut a piece for experiment
Chapter 1712 This demigod is dying, why don't we cut a piece and do an experiment
"The composition of matter...molecules, atoms...the way of proof..."
"Structure of the atom...nucleus, electrons...protons, neutrons...radioactive elements...various rays..."
The Lord of Thunder was talking on stage.Under the stage, there are three rows of tables and chairs, and three rows of audience, listening intently.
In the first row, three legendary Tier [-] giant dragons.
In the second row, two legendary Tier [-] giant dragons.In other words, among the legendary second-tier giant dragons, there were only two who were willing to pay half of their wealth to listen to the Lord of Thunder's lecture.
In the third row, Legend of Bairbo was in the center, and Philby and Gretel sat upright on the left and right.A notebook was spread out on each person's desk, and they were brushing and brushing without looking up.
In the corner of the desk, there is also a recording device.Baierbo brought a crystal ball with a little golden light inside, rippling quietly, as if encapsulating a small sun;
Philby brought a square black box, which was filled with electric lights, spinning around and around against the inner wall, and at a glance, it seemed to intercept a section of the Milky Way;
As for Gretel, that was just putting the oak stick on the table.The oak stick sprouted branches and leaves, and under the crown of the tree, hundreds of crystal fruits swayed gently, looking like a concrete and tiny bonsai about one foot high.
That's how they are treated.Behind the three personal disciples, Philby's disciples, the high-ranking mages working in the mage's tower, sat in several rows against the back wall of the classroom, each with a chair.
There were no tables, no baffles attached to chairs, no place to put any recording tools.
The high-level mages who are qualified to observe can only summon a very small floating disk each, lean forward, and brush and take notes on the floating disk.
Although the things that the Lord of Thunder talked about have already been published, dozens or hundreds of various papers have been published.However, it is still different to be able to listen to a legendary third-order lecture!
He is really from a high position, and he speaks in a nutshell!After listening to it once, the context of the entire academic development is clear!
Gretel also listened with great concentration.The discovery of various elements, atomic nuclei and electrons, protons and neutrons, how they were discovered, how to prove their existence, how to calculate their mass, properties and trajectories...
Some processes are the same as the previous life, and some processes, the magicians have gone out of their own way.The Lord of Thunder not only lectures, but also conducts experiments on the spot:
Set up experimental environments for vacuum, fluorescence, gold foil, etc. on site!
All kinds of radioactive elements were taken out on the spot to let everyone see all kinds of rays and the elements left after radioactive decay!
Let everyone feel the existence of electronic flow...
Gretel: ! ! !
Teacher, take your time doing the experiment!
You let me get out a Geiger counter first!
However, the classroom is not a place where he can toss about at will.
Gretel could only pray secretly, praying that the teacher would pay attention to their safety, praying that the body of the dragon clan would be large enough and the defense strong enough, while silently launching the defensive magic against radioactive elements.
As for whether the magic has any effect, it is unknown.When Gretel released the spell, he also turned off the alarm sound to prevent the teacher from hitting him...
The basic courses passed by in a flash.These courses are almost specially set up for the Dragon Clan: any evocation magician who has a bit of pursuit has already read all the papers and followed all the progress.
Only these dragons have either not read the papers, or read a few fragments.There is no overall concept, knowledge is fragmented...
Instead of directly talking about dry goods such as electron diffraction and double-slit interference experiments, it is better to tell them from the beginning.As for the lectures, the Lord of Thunder saw the tuition fees paid by the Dragon Clan, so he took part in the battle himself, and did not leave it to the students to do the work...
In one morning, quickly go through all the pre-knowledge, and start the dry goods in the afternoon.As soon as he entered the classroom, Gretel was shocked:
On the podium directly in front of the classroom, there is a "birdcage" that is one and a half feet high and one foot square.
In the birdcage, there are a few vague faces and shapes, which may be black birds, or they may be unknown things, thumping, thumping, slamming around...
"felt it?"
The Lord of Thunder glanced at him with a half-smile.Gretel subconsciously took a step back, and took another step back.Stick your back to the door frame, then brush and brush, add all the defenses to yourself, and start moving horizontally against the classroom wall...
Stay away from this thing!
A little further!
This thing is dangerous!Danger!very dangerous!
He didn't even dare to take his seat, and stood far away at the back door of the classroom, ready to run away at any time.The Lord of Thunder did not force him, he looked over with a bit of satisfaction:
Maybe it's because I feel more alert?
Responsive to danger?
Teacher, what did you put in the cage? As long as this thing leaks a little bit, I will be smashed to pieces, right? !
After waiting for about 10 minutes, five legendary dragons filed in and sat neatly in two rows in front.
Only then did Gretel heave a sigh of relief, and took his seat carefully, and even moved the table and chairs to the middle, so that he could hide in his brother's protective circle at any time.When everyone got together, the Lord of Thunder grabbed a ball of black air from the lightning cage:
"This is a demigod I caught a few days ago. I cut off a part of it and let go of the restrictions a little bit. Everyone, pay attention to how it transforms between virtual and real..."
Gretel shuddered instantly.Ears were buzzing, and a somewhat familiar sentence lingered in my mind:
"This demigod looks like it's dying, let's cut a piece and do an experiment..."
"Cut a piece and do an experiment..."
"Let's do an experiment..."
"Bar……"
Teacher, do you want to be so fierce!
The Thunder Lord's attitude is leisurely. It seems that there is no difference between catching a low-level monster anywhere and using it as a demonstration experiment.
There was still a layer of electric light in his hands, and while he was speaking, the cage of electric light doubled in size and doubled in size, impressively covering the entire podium, reaching up to the ceiling and down to the tabletop.
The black qi gained some leeway, let out a roar, and began to rush left and right.After rushing a few times, it suddenly dimmed and disappeared...
Then there was a crackle, and it was drawn back to its original shape by the electric light!
"Do you understand?"
"No……"
"No……"
"This electric cage is too strong, and the mental strength can't pass through it, teacher!"
The Dragon Clan was embarrassed to answer, and the magicians who were listening behind were not qualified to answer, and only three students complained mischievously.Bairbo frowned, Philby was thoughtful, and Gretel was confident:
I'm only level 17! Level 17, teacher!
A 17th-level magician is not strong enough mentally, not delicate enough, and can only see with the naked eye, and can't see anything. Isn't this a matter of course?
If my mental power can penetrate into that cage, it's still not enough for a demigod to eat in one bite!
The Lord of Thunder looked slightly condensed.He stood there with his arms folded, watching the black air hit the cage, was drawn back, spread out, was drawn back, stretched out a tentacle to try to get out, and was drawn back again, quietly, without saying a word.
After waiting for half an hour, with a wave of his hand, he took the cloud of black air back into the original lightning cage, and set up another set of experimental equipment:
"Everyone pay attention, this is a device that emits electrons... When we emit electrons one by one and let it pass through the double-slit screen, we will get multiple bright and dark fringes that interfere with each other...
What does this streak prove!answer! "
"Ah, I don't know..."
In the second row of the classroom, the legendary second-tier golden dragon who was called to answer by name stood up in a panic.
Pity him this morning, he has just been fed the latest knowledge, and he will use it immediately in the afternoon, how can he use it?It is simply too late to master it!
Which part of the morning talked about this knowledge point?
"Through the double-slit screen, interference fringes are obtained. This is the characteristic of waves, indicating that electrons have the nature of waves." The legendary third-order golden dragon sitting in front of him was helpless. In order not to embarrass the younger generations of the ethnic group, he could only answer.
The knowledge points in the morning are too close!The relationship between interference fringes and waves is simply mentioned when talking about wavelength, it really only takes less than 5 minutes!
As for why the electrons ejected one by one have the nature of waves at the same time, he has no time to think about it!
"Okay, now we keep this experimental device unchanged." The Lord of Thunder calmly said:
"However, we add a detection device behind the double-slit screen, between the double-slit screen and the detection screen, to detect when electrons pass through the double-slit screen. Now, pay attention, we turn on the electron emitter again-"
Something magical happened.When the detection device is turned on, there is only one bright spot on the detection screen, which proves that electrons only pass through one slit;
When the detection device was turned off, alternating light and dark lines appeared on the detection screen, indicating that at this moment, electrons "surge" through the two slits in the form of waves at the same time!
"Now, let's focus on this demigod again—I'll cut it into a piece, try to make it as small as possible, everyone pay attention to see its changes..."
The Thunder Lord raised his voice.Amidst the crackling sound, another small cloud of black air was grabbed from the lightning cage.This time, the Thunder Lord didn't even produce a new electric cage, but directly spread his palms flat, letting the cloud of black energy move freely in his palms.
Elongated, shortened, fluttered, shifted...
Everyone stared intently.The Lord of Thunder generously allowed each student to stand in front of him for 15 minutes alone, to see with his eyes, to hear with his ears, and to let go of his mental power to feel—without having to fight with other people's mental power.
The faces of the Legendary Dragon Clan were solemn, wishing they could all jump into the black air mass.The legendary third-tier red dragon had gathered a ball of white fire in his hand, trying to capture the demigod who had disappeared into the void.
All of a sudden, a small dot from the cloud of black air shot out, heading straight for Gretel's face!
Thanks to @书友20210718202528777 and @lilian111 for the 500 starting coins
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(End of this chapter)