Chapter 946: The past is crushed

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Back home,
Xu Mang hurriedly searched for the show about "My Xueba Daddy", never thought... this is actually a serious science popularization program, although the form of popularization has become a kind of answer show, But I have to say... some of the players I invited are too famous.
Professors, scholars, and experts were operating normally, and even invited young academicians from the academy of sciences to participate. This really surprised Xu Mang. However, unexpectedly, Xu Mang felt that he was still embarrassed to participate in such a program.
"what happened?"
"Hold the phone... with a wrinkled face." Yang Xiaoman glanced at his husband and asked indifferently: "What kind of stuff are you studying? This day...When will you stop? By the way...I want to drink sugarcane juice, the freshly squeezed sugarcane juice."
"..."
"Where am I going to get you sugarcane?" Xu Mang gave a white look and said angrily: "There is a watermelon in the middle of the refrigerator...you cut it in half by yourself, and then I and you are half and half, and I don't even look at it. At this time, what more sugar cane to eat... I will go to buy you sugar cane?"
"Humph!"
"Aren't you studying the theory of relativity and quantum mechanics?" Yang Xiaoman pursed his mouth, sat down beside Xu Mang, and said earnestly: "I remember you said...theory of relativity has the concept of time and space travel. You said it yourself."
indeed,
Xu Mang remembers telling Xiaoman that the concept of traveling through time and space used the high-speed rail as an example to calculate the time progression that might occur after taking the high-speed rail, but... this is only theoretical.
"Wife?"
"How about I do a test for you?" Xu Mang said seriously: "I think your IQ has changed again recently...really...smart group. If you are willing to take the IQ test, then I Promise you to travel."
At first, Yang Xiaoman didn't want to accept this so-called IQ test, but she wanted to travel to relieve the pressure on her shoulders, and finally reluctantly agreed to Xu Mang's proposal.
Xu Mang glanced at his wife, glanced at the phone in her hand, and then asked, "Huh? Where's your phone?"
"Uh?"
"Mobile phone?"
Yang Xiaoman was stunned for a while, holding the phone and frantically looking for the phone. When he was looking for it, he was anxious. He was either flipping the sofa or the kitchen. However, he couldn't find the phone. He panicked and shouted at Xu Mang, "It's over. ...I lost my phone!"
"There are a lot of business partner numbers, and some internal company documents. This... if this is lost... I will lose a lot!" Yang Xiaoman remembered that his face blushed, "What should I do? Do you want to call the police?"
"Ok!"
"Hurry up and call the police!" Xu Mang cooperated with the performance and said seriously: "Call the police now!"
"Ok!"
Next second,
Xiaoman picked up her right hand and began to call the police, but she quickly became confused. Looking at the mobile phone in her hand, she fell into confusion for a while. This... Doesn't it feel right? Why...how did this phone appear in my hand?
"Ha ha..."
"I also said that I have a high IQ." Xu Mang said with a smile, "Look at your stupid energy... Does the wife admit that she has a problem with her IQ? Look... Take your mobile phone and look for it everywhere. I’m in a hurry...but don’t worry, this kind of operation is normal."
"..."
"Xu Mang!"
"Believe it or not?" Yang Xiaoman gritted his teeth angrily, and yelled angrily: "You are obviously the inducement of language. There is a kind of conscious deception to me, hypnotized me, and gave me a mobile phone. Lost illusion!"
"Humph!"
"Don't make excuses!" Xu Mang shrugged, and said calmly: "There is no way... the kid has divided half of your IQ."
"roll!"
Yang Xiaoman squeezed Xu Mang's waist fiercely, then sat on the sofa and started playing with his mobile phone, playing with his phone and said, "Are you really going to participate in that "My Xueba Daddy" program? If so, I will call the program team."
Xu Mang:? ? ?
what's going on?
She still knows people from the show group?
"You...how do you know that program group?" Xu Mang asked curiously: "You...you have already signed up secretly, right?"
"That's not enough."
"I know the director of that program group. I am a very powerful female director." Yang Xiaoman said, "Do you have any idol baggage? You are not a star... What baggage do you have, let's talk about it. .. Participating in this kind of educational popular science program can increase your popularity."
"Go!"
"It doesn't make much sense to stay at home anyway... It's better to participate." Yang Xiaoman began to whisper, "I will always be by your side..."
Xu Mang fell into silence, pondered for a long time, raised his own worry, and said: "If I go...isn't this crushing? Losing the antagonism of the show will affect the balance between the players too much."
Hearing Xu Mang's words,
Yang Xiaoman gave a white glance and said disdainfully: "Do you think you are really good? They are not vegetarians, they are all engaged in scientific research, so why are you invincible?"
Words fall,
Yang Xiaoman found some questions about the show "My Xueba Daddy".
"Excuse me!"
"Why won't the bicycle fall!" Yang Xiaoman asked.
Xu Mang: Σ(｀д′ノ)ノ
What?
This...this historical problem, turned out to be the problem of this show?
What kind of fairy show is this? !
Why the bicycle will not fall... This problem is an unsolved mystery. Newtonian mechanics has been more than 400 years, and the mystery that the bicycle will not fall has not been solved so far. The two possibilities are gyroscopic force and centrifugal force.
The gyro force means that as long as a top rotates, it will not fall. The conservation of angular momentum is used here. Once it is rotated, it is difficult for the external torque to change its total angular momentum, and it will not fall under slight disturbance.
As for the centrifugal force...because the bicycle has speed, at the moment of falling, because the faucet can turn, at the moment of falling, a local circular motion is formed. At this time, the speed will generate instant centrifugal force, which is similar to the tendency of the bicycle to fall. The opposite is true.
From a macro perspective, both concepts are the conservation of angular momentum...
of course,
This problem has not been solved for more than four hundred years. It cannot be that simple... Xu Mang has not done any research systematically. Other scientists should have conducted corresponding tests long ago, proving that these two possibilities are wrong.
"what happened?"
"Don't you know?" Yang Xiaoman said disdainfully: "Are you crazy?"
"..."
"I wonder if I can use the super quantum computer I developed to perform simulation calculations." Xu Mang frowned and said earnestly: "The differential equations of analytical mechanics...to explain the problem of the bicycle not falling."
Words fall,
Xu Mang pondered for a few seconds, and suddenly his eyes glowed with knowledge, and he smiled: "It's interesting!"
Yang Xiaoman:? ? ?
What's the situation?
This... Is this going to be a demon again?
"Hey Hey hey!"
"You give me a break for my old lady!" Yang Xiaoman said angrily: "You are not allowed to study this broken problem. Now we are discussing participating in the "My Xueba Daddy" program. Don't distract me."
"Oh..."
"You can participate." Xu Mang nodded and said seriously: "You can participate...but you can't let others know it's me."
"..."
"Also!"
"Because many people have ideas like you. After all, everyone is a person with a face and a face. If you fail, it will be embarrassing." Yang Xiaoman said seriously: "So it is allowed to wear a mask and use a fake identity to compete even if you lose. It’s not ashamed, of course...I will announce my identity before I leave."
"But many people haven't made it public." Yang Xiaoman said: "Husband...join!"
Xu Mang thought for a moment, and finally nodded, and then watched Yang Xiaoman happily make a phone call. At this moment, he suddenly realized that the little star he met on the plane once asked whether they had completely problematic with NP. Solved it?
"Hey?"
"Sister Ouyang?"
"My husband finally agreed to participate." Yang Xiaoman said excitedly: "Yes, yes...but he hopes that the program group will not disclose his information, oops...no way, my husband is a great scientist after all, no level Low..."
"Ok!"
"Ok!"
"So fast?" Yang Xiaoman stunned for a moment~EbookFREE.me~ and said anxiously: "It will start the day after tomorrow? This...this is not ready."
"how to say..."
"My husband... there should be no problem." Yang Xiaoman said seriously: "We will come the next morning."
Snapped,
hang up the phone.
Yang Xiaoman said embarrassedly: "Husband...Time is tight, you will go to the show the day after tomorrow."
what?
so fast?
Are you sure it's not La Zhuangding?
Xu Mang asked cautiously: "Wife...Is it necessary to be in such a hurry? Isn't there no one to participate in this? Pull the strong people everywhere..."
"What nonsense!"
"This is a big show... Ordinary people can't participate." Yang Xiaoman gave a blank look and said seriously: "I tell you... this is not your personal glory, it is related to your child's future. Stay up for it, as Xu Yang and Xu Man’s father of Xueba, you can’t go home last."
"cut!"
"Is it good to be crushed?" Xu Mang curled his lips and said disapprovingly: "Just kidding... I was the second place in the Zhejiang Provincial College Entrance Examination."
Words fall,
Xu Mang picked up the tablet computer placed on the coffee table and began to study the questions of the previous season. At first he thought this program was an intellectual contest, but... he was completely wrong. It was a program biased towards academic issues.
The five judges are all big names in the scientific research industry, and they are all decent people. The key is... I know them all!
"Ugh?"
"I know all these judges!" Xu Mang pointed to the five scientific research leaders in the program group, and said with a smile: "Almost all of them have worked together. These people didn't dare to speak in front of me before. I didn't expect to become a judge. ."
......