Datang: At the beginning, I wanted to rebel against my father-in-law

Chapter 105 Steam Engine!
"Simply speaking, the steam engine is to transform the power we just mentioned into a power we can control, and then use this power to accomplish many things!" Su Feng started to talk about the working principle of the steam engine step by step.

He spoke in great detail and hoped that these people would be interested.

Physics is something that will change the world, and he doesn't want Datang to gradually sink as it did in its original history.

There are many people sitting here studying, and everyone's status is different.

People like Li Chengqian and Wu Jue actually have their own goals.

Among them, there are also many people from the conservative school in the past. At the beginning, they were only shocked by Su Feng's methods, and sent a few representatives to study here to see if Su Feng really has the ability.

Zhao Ping is one of the representatives...

He also almost understood the origin and theory of the steam engine.

He also knew what Su Feng wanted to express, but Zhao Ping had more practical experience than others, and he understood a truth, that is, theory and knowledge are one and the same.

Whether it can be applied in practice and truly achieve what you say is another matter.

then.

After a brief silence, he slowly stood up and saluted Su Feng: "Sir, I don't know what kind of intuitive benefits the steam engine will bring after the actual practice?"

"In other words... what is the use of this thing?"

Zhao Ping was very polite. With his status, it was not easy to behave like this to Su Feng, and it was enough to see the change in their attitude towards Su Feng.

Following Zhao Ping's question, other people's eyes also fell on Su Feng.

In fact.

That's what they want to know too.

"Steam engines are widely used, and the most intuitive change is the train!" Su Feng coughed lightly and threw the train out naturally.

"Presumably all of you present have heard of the train more or less, especially His Royal Highness, who once took this thing himself!"

As soon as these words came out, the scene was quiet...

Especially Li Chengqian.

He has personally experienced the benefits of trains, but he didn't know before that the key thing that can make trains is this steam engine!
and.

The principle is actually so simple, it is to create a series of items based on the steam emitted by boiling water in a teapot.

This is a bit too incredible!
"Gu..." Changsun Wuji swallowed hard and didn't speak for a long time.

He knew more about train rumors than anyone else.

after all.

When Li Shimin returned from the north, he immediately decided to build railways and trains, and at that time almost all the power of the national treasury had to be used.

For this matter, Changsun Wuji also put in a lot of effort. He has been coveting this thing for a long time, but he has never had a chance to speak to Su Feng.

Unexpectedly... the train was mentioned in class today, and the theory of train manufacturing was mentioned, which made his blood boil.

"In addition to trains, steam engines can also drive cars. You probably haven't seen a car before. It would be very abstract if I said so!"

"You can imagine that this is a substitute for a horse-drawn carriage, but the car doesn't need any animals to provide power, just rely on a steam engine!"

"The most important point is that the speed of a car can be several times that of a horse. Well, if the situation permits, it can guarantee that it will not stop for several days and nights!" Su Feng explained the function of the steam engine in as much detail as possible.

I don't know when it started, most people have stopped thinking.

Their thoughts were completely driven by Su Feng, and they entered a world they had never seen before.

"Sir, according to this statement, can this steam engine produce something similar to a boat? Can it also replace the current human-rowed boat?" After a long silence, Wu Jue suddenly stood up and asked very seriously.

Her words immediately shocked everyone, including Su Feng who was giving a lecture.

He never expected that Wu Jue's thinking could be so leaps and bounds, he could draw inferences from one instance, and the key point was to get to the point.

For women in this era, it is really not easy for Wu Jue to be able to do this.

Su Feng glanced at her appreciatively, and finally nodded.

"It is indeed possible. A ship equipped with a steam engine is many times faster than it is now, and it does not require manpower at all!"

With Su Feng's affirmation, Wu Jue's face turned red with excitement. In fact, she didn't know that what she said was incorrect.

I just pushed down according to Su Feng's logic, but I didn't expect that I really let myself be right.

"Don't think that the steam engine is the pinnacle of what physics can produce. It's just the most basic thing!" Looking at the shocking eyes of these people in front of him, Su Feng smiled wryly and shook his head.

He knew that for these people, just the ability of the steam engine had completely refreshed their cognition.

"With the steam engine, trains and automobiles have been produced. If the development goes well, there will be another thing called an airplane!"

"Have you ever seen a bird in the sky? If conditions permit, we can do this too. The speed of the plane is dozens or hundreds of times faster than the train!"

"I can say this, it only takes half an hour to reach the north from Chang'an!"

In Su Feng's description, airplanes began to appear in everyone's minds.

Many people even forgot to breathe, and stared blankly at Su Feng with their mouths wide open.

After going through so many things, they absolutely believed that what Su Feng said was true, and there was absolutely no need for the other party to brag in front of them.

From steam engines to trains, to cars to airplanes, just these things shocked them so much that a very few sober people thought of another, more terrifying possibility.

That is these things, just the tip of the iceberg in Su Feng's knowledge.

"These things are the inevitable result of studying physics in the end. As long as you study hard, you can study it wholeheartedly!"

"I believe... it won't be long before all the things I just said will become a reality!"

Following Su Feng's words, the more people listened, the more excited they became. They are now full of strong interest in physics.

What impressed them the most was still the plane that Su Feng mentioned.

Fang Yiai even secretly vowed in her heart that she will study physics well at all costs, and one day in the future, she can also create that kind of airplane that soars in the sky...

……

(End of this chapter)