"You have also seen that a piece of paper, different forms, has different effects, not to mention the power of our star soul?"

Looking at everyone's surprised expressions, Qin Yunfei seemed more calm.

"Just like what Sect Master instructed just now, if the same star soul power is exerted on different force areas, its effect will naturally be different. Therefore, there is a saying that sharpening knives does not mistake woodcutters. ”

Qin Yunfei said some proverbs again, the proverbs of this world are not much different from the world before him, so as soon as he said this, those people began to think deeply.

"Senior Brother Qin is right, I have also discovered this phenomenon. ”

Although some people agree, there are still people who are puzzled about the relationship between the paper and the book just now.

Although we all know this truth, why can this piece of paper withstand this book, and where is it? This can't be said to be a matter of the force area, right? After all, in this case, the force area is also different. ”

Facing everyone's doubts, Qin Yunfei shook his head helplessly and said, "You only know one thing, but you don't know the other." I just said that there is a problem of force, and I am not emphasizing the problem of pressure. ”

As he spoke, he began to explain the problem of the force again.

"You should know that the structure of paper is very special, and it is itself composed of countless fibers. Flat structures, on the other hand, do not directly give an intuitive frontal mortgage to the force required to carry the object. ”

As he spoke, he explained as he made a demonstration.

"When the force is deviated, it will cause the paper to be extruded, and after the extrusion, the paper will change in this way. And a whole piece of paper, which is a thread, cannot guarantee the balance of the book, so the force they bear is from one side to the other. Of course, it collapsed directly. ”

In this way, he explained the structural characteristics of the cylindrical shape.

"However, the columnar structure is different, there are fibers between the papers, there is tension between the fibers, and, most importantly, the bearing on it is the surface, not the thread. In addition, when an edge is subjected to a force, due to the tension of the paper, the surrounding structure will be pulled right, causing the surrounding structure to share the force at the same time. ”

Qin Yunfei explained, although everyone didn't understand, they seemed to be really gradually enlightened.

The most important thing is that they hold the basic physics and continuing chemistry in their hands at this time, and look at them as if they were treasures.

"If we learn everything in it and are proficient, will we be able to challenge the enemy by leapfrogging like Dean Su and Senior Brother Qin?"

They looked at Qin Yunfei excitedly, as if they wanted to get a positive answer from his mouth.

Faced with this answer, although Qin Yunfei was embarrassed in his heart, on the surface, he still gave a positive answer.

"Of course, one more skill, one more life! Moreover, you can rest assured that from now on, in this school palace, I will personally give lectures, and everyone will be satisfied. ”

Qin Yunfei said it very generally, and even he felt that what he said was bullshit.

It's one thing to learn these things, but it's another thing to be able to apply them to battle.

Not everyone is suitable for this kind of IQ war.

However, even so, his encouragement also made these students excited.

At this time, with Qin Yunfei's assurance, they also had a new interest in learning these basic knowledge.

"Senior Brother Qin, don't worry! From now on, I will definitely not lack a lesson!"

It was from the West Courtyard who spoke, and when the East Courtyard listened, they waved their hands again and again.

"Senior Brother Qin, you can sign for me! From now on, you will be my eldest brother! I will only look forward to you!"

As soon as this person said this, then the students of the Eastern Academy behind him also took out the books in their hands one after another and rushed towards Qin Yunfei.

Seeing this, Qin Yunfei hurriedly stopped, "Don't panic, everyone! The fonts printed on these books were compiled by myself. Moreover, signatures and whatnot, there is no value. It's better for you to gnaw through the books, that's the biggest improvement!"

Qin Yunfei's words were impassioned, but he knew that he had a purpose.

If you want to study more advanced science and technology, it is definitely not enough to rely on yourself, you must have enough scientific foundation reserves, otherwise, when you calculate data in the future, there will never be an end.

Of course, the most important thing is that this Demon Dragon Hall is about to go to war, and he must prepare for defense with everyone.

In particular, only by mastering more theories can we complete this whole set of designs in the shortest possible time.

Soon, under Qin Yunfei's enthusiastic teaching, many subject courses were gradually developed in the Divine Machine Academy, the most typical of which were the five subjects of mathematics, physics and chemistry.

At the beginning of the course, Qin Yunfei was still busy alone, but as the course deepened, he found that it was difficult to complete these tutorials on his own.

So, although he was reluctant, he still called Lin Feixue.

From then on, Qin Yunfei himself was responsible for teaching mathematics, biology, and geography, while Lin Feixue was responsible for teaching physics and chemistry.

And these students, after learning these things, gradually began to seek truth from the false, and some of their brains were easy to use, and even used them to their star soul skills.

However, Qin Yunfei did not encourage them to do so, nor did he stop them from doing so.

Because, Qin Yunfei has been emphasizing one point, that is, to apply these things to the actual life of the Tao, fighting is only one of the levels.

And their lecture is ten days in the blink of an eye.

When the class started on the eleventh day, Qin Yunfei sat in the classroom, and when he was explaining the principle of galvanic batteries, the students in the class were also taking notes.

However, just when he talked about ionization balance, Qin Yunfei suddenly felt an incomparable coercion, and he was staring at himself at this time.

After feeling this kind of coercion, Qin Yunfei hurriedly looked up.

But I saw that outside this school palace, there was a handsome young man in a green shirt and robe, who was looking at him directly at this time.

When Lin Feixue saw it, she was stunned and didn't know how to describe it.

Because, this young man is so handsome, even Lin Feixue can see that he is a peerless beauty dressed as a man.

And such a peerless beauty, what is she staring at Qin Yunfei at this time?

Lin Feixue, who is Qin Yunfei's fiancée, stepped forward sourly and said leisurely, "This little brother, if you really want to listen to the class, you should come here to report first." You know what?"

The young man smiled and didn't speak, he just followed Lin Feixue to register, then sat in, and watched Qin Yunfei lecture from a distance.