Chapter Seventy-Four: Physical Understanding

After returning to school, Wu Bin is naturally still frantically absorbing the knowledge of physics competitions every day, as long as any competition tutorial book is still worth Wu Bin thinks it has not squeezed out, he must read it several times, even if it is only 1% left! After all, God knows what kind of fun is hidden in that 1% of knowledge.

Bi Wanqing also nodded in praise after listening to Wei Tianshuo's teaching methods, and said that he also wanted to learn it, and even had the idea of strengthening it again.

As the days pass day by day, a slightly cool December is quietly coming, which indicates that the new year is coming, and also indicates that Wu Bin is getting closer and closer to the day of the national competition.

"I don't need to say more about how important the mid-term exam is in the next cycle, and I hope that all students can pass the mid-term exam to understand where their shortcomings are, and make timely adjustments to standardize their future learning."

At the morning class meeting, the head teacher Chen Fang announced the first thing when she entered the classroom.

Because there was news before, the students were a little mentally prepared, and there was no phenomenon of mourning.

"Alas, it doesn't work."

As soon as the class meeting ended, Gu Fan sat down in his chair with a helpless expression.

"You haven't been working hard lately, just right, check the results." Wu Bin said while flipping through the chemistry book.

Because of the task [Dominating High School], in order to better additional rewards, Wu Bin plans to strengthen other subjects this week and strive for a high enough score.

"Alas, isn't it the test that I'm afraid of, in case there is no improvement, I really can't afford to work hard."

"You have time to complain, why don't you do two more questions, like yesterday's kinematics question, do you think you should be wrong?"

"Mistakes, mistakes." Gu Fan said with a little embarrassment.

"This shows that you have to continue to work hard, anyway, I told you last time, even if it is the college entrance examination, the questions will not deviate from the traditional 532 model, 50% of the textbook is basic, 30% comes from the textbook but is not stuck to the textbook, and 20% comes from the textbook is higher than the textbook."

"So read more books, Lao Tie, what's the use of you making scrolls." Wu Bin smashed the chemistry book in front of Gu Fan's eyes and said.

"Got it~" Gu Fan nodded.

"And Mr. Cai's set of ideas is also very useful, have you tried it?"

"Which one?"

"Simulating physical scenarios and using physical laws to solve practical problems is very useful for the cultivation of physical methods and ideas."

"It's not so big in my brain, it's all brain modeling." Gu Fan shook his head again and again.

"It's not such an exaggeration, you can also push all kinds of physical processes when you usually walk, such as imagining various collisions while walking, when you do buses and elevators, you make up the force analysis every time you start and brake, when you ride a bicycle, imagine the movement trend of each particle of the tire when turning and leaning, and the ...... you go out."

"Alright, alright, master, are you evil?" Gu Fan hurriedly interrupted Wu Bin.

"Let me tell you, really, you try, don't treat physics as some kind of alien creature, it originally originated from our daily life, it is the principle of the operation of everything in the world, and you are in contact with it every day."

Speaking of this, Wu Bin folded his hands, "When you realize it, you won't rely on mathematical logic to push hard formulas every time you do a problem." ”

"I feel like what you're talking about is still a bit abstract, can you be more specific?"

Just when Gu Fan was still stunned, a female voice suddenly interjected into the conversation between the two.

"I'll just say, Pei Jiamin, you can't understand what Wu Bin is talking about, right?" Gu Fan looked at Pei Jiamin who came over and said.

Since the last time they ate Kenda chicken together, although Pei Jiamin is not considered to have integrated into their small group, she has greeted and chatted a lot more times than before.

Hearing Gu Fan's words, Pei Jiamin shook his head, "No, I think what Wu Bin said is quite reasonable, but it's too abstract." ”

"Alas, this is probably the resonance between you scholars." Gu Fan sighed and looked at Wu Bin again: "Then this enlightened monk, can you make the truth simpler?" Purdue, us mortals? ”

"Yes, I also want to hear your high opinion of the monk." Pei Jiamin covered her mouth and smiled.

Recently, Wu Bin's senses for Pei Jiamin are still much better than before, and these sensory transformations basically happened when Pei Jiamin came to ask him physics questions, when Pei Jiamin came to ask him how to write Chinese compositions to get high scores, and when Pei Jiamin came to ask him how to do English reading comprehension and so on.

Looking at the two inquisitive faces, Wu Bin, whose vanity was satisfied, touched his chin, glanced at Pei Jiamin, and then rolled his eyes and said: "When you studied physics, did you feel that you instantly understood the formula when you saw it?" ”

"There's no moment, it's still going to take some time to understand." Pei Jiamin shook his head and said modestly.

"Don't be modest, because I don't mean to praise you, I've read your papers, and many times the mistakes are often due to inaccuracies in reading the questions, or you don't understand at all."

"Huh? Is that so? Pei Jiamin said with some surprise.

"Well, I personally think that the reason for this phenomenon is that in fact, what you understand in an instant is the mathematical logic part of the formula, and the physical part that you really need to understand requires a lot of thinking, simulation and verification in your brain."

Seeing that Pei Jiamin seemed to nod a little clearly, Wu Bin continued: "When you think about the type of questions, simulate and calculate enough, you will have a flash of inspiration at a certain point, and you will suddenly understand a certain phenomenon. ”

"Even then you have a wonderful feeling that this formula was no longer invented by someone, but you deduced it yourself."

After speaking, Wu Bin closed his eyes a little intoxicated, remembering the first time he experienced this feeling, the taste like an electric shock is still unforgettable.

"Hey, are you okay, stupid?" At this time, Gu Fan stretched out his hand and waved it in front of Pei Jiamin's already sluggish face.

"I didn't ...... No. Pei Jiamin shook his head twice, then looked at Wu Bin and said, "This passage is very inspiring to me, thank you." ”

"It's good to be inspired, by the way, I recommend this book to you, called "Interesting Physics Answer Collection", written by Epstein, it is estimated that it is more difficult to find now, you go to a treasure and no one sells it, although it is an enlightenment reading, but it is really a thinking training that completely starts from understanding the nature of physics, five-star recommendation."

"Epstein? What is his relationship with Albert Einstein? Gu Fan asked.

"You know this kind of inexplicable attention, anyway, find a way to buy it, it will definitely help you a lot after reading it." Wu Bin glanced at Gu Fan with contempt and said.

At this time, Pei Jiamin nodded and said, "Okay, thank you, I will definitely go to find it." ”

After speaking, he sat back in his seat, but his heart was beating too fast, and Wu Bin, who had just narrated his physical experience, had just turned into Wu Yanzu, making her almost unable to look directly.

'No...... It seems to be a little more handsome than Wu Yanzu, well, just a little bit. Pei Jiamin, who couldn't help but glance at Wu Bin again, corrected in his heart.