My fiancé is so sweet to me after the divorce

Einstein's equations are written on the blackboard:

r_uv-1/2*r*g_uv=k*t_uv(rμν-(1/2)gμνr=8gπtμν/(c*c*c*c)-gμν)

"Eistein's gravitational field equation can be summed up in one sentence. Matter tells space-time how to bend, and space-time tells matter how to move. The left side of the equation written by the teacher represents the distortion of space-time, and the right side represents matter and its motion."

"Very good." Xu Haiying nodded approvingly, "Any object with mass will cause space-time curvature, and then objects will continue to do their inertial motion in this curved space-time, which is the core idea of ​​Einstein's general relativity. Classmate Ye, Do you know about black holes and wormholes?"

"If the two bends are suddenly connected, a wormhole will be born. If the bend is so strong that even light falling into it cannot escape, it will be a black hole in the universe."

Seeing that the students were looking at him expectantly, he continued: "Wormholes that appear and disappear continuously on the microscopic scale can only pass through elementary particles. To create wormholes on the macroscopic scale, negative energy is needed. As for negative energy, Hawking is in It is mentioned in the black hole radiation theory that when a particle-antiparticle is born in the edge of a black hole, one of the particles has enough energy to escape from the black hole, and the other is sucked into the black hole, the particle in the black hole is based on the energy The law of conservation has negative energy."

What Ye Xueqiao said made most of the students confused. Xu Haiying, who originally wanted to talk about the theory of relativity, did not expect Ye Xueqiao to know so much. She said, "Do you think this is achievable?"

"Our current science and technology cannot separate positive energy from negative energy. Stripping negative energy violates the second law of thermodynamics. Therefore, for now, traveling through time and space is still a human dream."

"Very good, please sit down!" Xu Haiying had an idea of ​​Ye Xueqiao's study in her heart, and she said with a smile, "Physics is not as boring as everyone imagines. If you study with interest, you will also gain a lot of interesting things." Knowledge. Is everyone awake now? We will have class when we wake up!"

Ye Xueqiao looked unexpectedly charming when she was serious, with clear organization and clear thinking.The way Qi Muyun looked at Ye Xueqiao became more and more unbelievable.

Is this still his wife who is ignorant and has no ambitions?

What was also shocking was the students in Class [-]. The students with poor grades in the first year of high school suddenly talked about the theory of relativity in class. The impact was no less than that of sparks hitting the earth.

"Good boy, this is you!" After class, Xiong Lu gave Ye Xueqiao a thumbs up, "But, what abstract concepts are you talking about, my little slider still can't figure it out."

"If you don't understand the little slider, I will explain it to you."

After finishing speaking, he randomly found a question, and made a small slider for Xiong Lu's drawing.

"Gravity, support, friction...mark first."

Physics is a very polarized subject. Some students can solve the problems intuitively even without studying, and many students have been unable to understand the abstract concepts in physics.

Xiong Lu has been on the verge of failing in physics since he entered high school, but he is good at Chinese and English, and his other subjects are mediocre, and his overall score is a little higher than Ye Xueqiao's.

In this key high school, academic performance makes students form a food chain-like relationship. There are not many students who study well and have the patience to give lectures to others. You can cut off contact with your friends.

Xiong Lu was suddenly moved when he heard Ye Xueqiao's soft-spoken and tireless lecture to him.

"Do you understand?" Ye Xueqiao said, "You do a few more of the same questions to practice, this test will definitely pass."

"I understand!"

Ye Xueqiao pursed her lips and smiled: "What do you know, can you explain it to me?"

"I understand that you are a potential stock." Xiong Lu finally had the real feeling that Ye Xueqiao was a physics competition student, "I heard from my classmates before that competition students can follow various plans. .If you get the second grade, you just need to pass the first line of the college entrance examination. Our province's provincial first grade also has the opportunity to reduce the score of the college entrance examination!"

"Yo, you know quite a lot."

"However, if you take the road of competition, you will have to major in physics when you go to university in the future. What do you want to study in the future?"

"Well... If I can pass the exam, I will apply for astronomy."

"Astronomy? Studying planets, right? That's great." Xiong Lu's eyes sparkled, "Son, Dad thinks you're sure to have great promise."

"Dad also thinks you can become famous."

Ye Xueqiao's eyelashes are very thick, and the corners of her eyes are slightly down. When she looks directly at someone, her heart beats faster. Xiong Lu was caught by Ye Xueqiao's eyes suddenly. He rubbed Ye Xueqiao's ears with a smile, and said, "It's so cute, as expected of a father." Look at the good bunny that grew up."

Seeing Ye Xueqiao's easy-going manner, Wu Zixuan also came to strike up a conversation: "Xue Qiao, how did you improve so fast? Did you deliberately pretend to be a scum in freshman year of high school?"

Ye Xueqiao said: "I'm a real scumbag. I'm serious about my subjects. I'm better at my science subjects. I'm too lazy for my liberal arts subjects."

"Then I beg you, next time you give Xiong Lu a lecture on physics, please bring me one. I just listened in. It's really easy to understand, and you are much more patient than my deskmate."

"Yes, no problem."

Ye Xueqiao really didn't realize how patient she was, he was already quite easy-going.If others don't offend him, he won't make trouble.

Seeing Wu Zixuan's admiring gaze towards Ye Xueqiao, Fang Ran felt sore again, and he didn't feel angry at all.

She whispered to Wu Zixuan: "He said that you can understand those things by simply flipping through a few popular science books, and it's useless to only know the theory. The test scores are the key. If you have any questions, you can ask me."

Wu Zixuan answered Fang Ran in a low voice: "You were very impatient when I asked you last time, and you can definitely hear it at your volume, so there's no need to say that."

"Hey, yes, I heard it." Xiong Lu looked back and said, "Fang Xueba, we all know that you passed the grade 47 in the last exam, you don't have to always boast euphemistically, okay?"

"You're the one boasting!" Fang Ran said, "I'm very low-key, okay?"

"Recognize your own mentality, okay? Don't stare at other people's every move all day long, it's boring."

Fang Ran wants to be praised but is embarrassed, conceited and inferior, her heart is higher than the sky, and she feels that there is nothing in the world that she cannot get.

Angrily, she stuffed the textbook into the table hole, turned her head and went to talk to Qi Muyun in the last row, trying to prove that she was still attractive.

Xu Mingcheng and Qi Muyun surrounded a few boys, and they were happily asking Xu Mingcheng to explain the theory of relativity in a layman's terms. Xu Mingcheng said with some distress, "Why is it called layman's?"

"Just don't talk so abstractly, say something that people can understand."

Qi Muyun, who had been silent just now, picked up a pen and said: "If this pen is space-time, the length of the pen is fixed, and there are projections on the time plane and space plane. When the pen is vertical, the projections are all projected. On the time plane, there is no projection on the space plane. This means that the object is still, and time passes at the fastest speed. Conversely, the object moves at the speed of light, and time is still.”

"Wow, you are indeed a great god."

"This time I understand."

"Speaking of which, today's Ye Xueqiao really surprised me, he seems like a schoolmaster."

"Like a top student? What if he is really a top student?"

"How is it possible? He reads science fiction to learn it! You don't know what his grades are in the first year of high school. I don't care if he is a top student, as long as the omega is beautiful and can have children."

"Gou San, why did you let the topic go off the rails suddenly?!"

"Hahahahaha! Gou San is right, how well can an omega learn physics competitions? Science is the world of alpha."

The alphas suddenly became quieter when talking about Ye Xueqiao, but their eyes couldn't hide their excitement. Rabbit omegas are not rare, but such beautiful ones are rare.

But that's all they said.

In the first year of high school, there was a tall and burly black bear Alpha who wanted to touch Ye Xueqiao, but was beaten up by Ye Xueqiao and Xiong Lutao. he.

Qi Muyun naturally knew what was going on in the mind of an alpha at this age, he frowned, feeling a little uncomfortable already.

Ye Xueqiao, that's his rabbit, his omega, his fiancée, could that be for others to think about?

"Subjects need to be divided into genders? There are many omega who are good at mathematics, physics and chemistry." Qi Muyun said, "How old do you want omega to have children?"

Qi Muyun seldom argues with everyone, once he said something, the alphas stopped talking.

The atmosphere was awkward, but Fang Ran quickly ran to Qi Muyun's side at this stall.

There seemed to be little red hearts around her, and regardless of the atmosphere, she said directly: "Qi Shen, do you like physics? I like physics too!"

She has shown her kindness to Qi Muyun in every possible way since she started school, and everyone knows what she thinks, including Qi Muyun.

Speaking of physics, Qi Muyun's eyes suddenly changed, and he looked at Ye Xueqiao by the window again.

A gust of wind just blew the gauze curtain by the window, and the snow-white little rabbit was talking to the tablemate with its eyes bent.

This time Fang Ran finally understood that Qi Muyun was not looking at her, but Ye Xueqiao.

She stood there in embarrassment, and it took a few seconds for her to return to her seat and sit down.

"Qi Muyun is looking at you again, he has looked at you several times today." Xiong Lu lay on the table playing with a pen, "He is really interesting."

"Don't tell me I almost forgot about him." Ye Xueqiao was a little sleepy, he rubbed his eyes, "I have to go find him tonight, and let me tell you a secret."

Xionglu took a sip of grape juice, pricked up his ears and leaned over to listen.Ye Xueqiao lay beside Xiong Lu's ear, and whispered in a volume that only the two of them could hear: "He is my fiancé appointed by my own mother, and I have to talk to him tonight about canceling the engagement. "

"puff--"

Xionglu was like a faucet, spraying sticky grape juice all over the raccoon cat omega sitting in front of him.

Lihuamao hates all kinds of liquids the most, he turned his head and shouted at Xionglu: "Cracky noodles! What are you doing!"

"I'm sorry, I'm sorry." Xiong Lu sincerely apologized, "I'm sorry."

Lihuamao took the paper handkerchief from Ye Xueqiao, turned her head arrogantly, and turned her head to recite English words like the wind.

Only then did Xiong Lu calm down, and he said to Ye Xueqiao silently: Are you kidding me? !