Li Jinglong did not go. Since Zhu Su's study took away all the manuscripts last time, it was marked as the forbidden area of ​​the Zhu family. Xiangdeng, who was temporarily the head of the imperial village, quickly ran out and took it out soon after

A small glassware.

"Isn't this thing just a broken piece...what does this mean?" Everyone was puzzled.

Zhu Su didn't answer either. He took the small thing the size of a finger. This was part of the Qianyuan Glassware he found in his treasures in the palace. This glassware was not a top-quality one, and its color was extremely impure. But there was a piece of it.

, but it is a crystal color that is very close to the transparent one.

So Zhu Su broke the ornament, leaving behind the nearly transparent piece, and grinded it into a prism to tease the sister Princess Huaiqing in the palace.

This time, it can be used to scare these scientific idiots.

"Fang Xizhi." Zhu Su walked to Fang Xiaoru. "Stretch your hand out."

Fang Xiaoru didn't understand his intentions, so he took two steps to come to Zhu Su's side, stretched out his hand and placed it under the sun. Zhu Su took out the prism and fiddled with it slightly, and suddenly, a rainbow appeared in Fang Xiaoru's palm.

"Ah!" Fang Xiaoru was shocked, his hand shrank and wanted to get closer to see, but the rainbow fell to the ground. He was shocked, and he wanted to squat down to build the rainbow. Zhu Su gently fiddled with the prism, and the direction of the rainbow changed, shining on the surface.

"Now that this rainbow is on you, do you feel that your body is full of vileness?" Zhu Su smiled.

Fang Xiaoru shook his head woodenly, feeling shocked inexplicably. The rainbow was really picked by this highness? The predecessor's statement is really wrong?

"You... have you really understood the rainbow path?" Xu Yungong was also shocked. In his heart, Zhu Su was already a genius in mathematics, and even his always respected sister was learning mathematics.

He was very respectful in his attainments. At Zhu Cheng's wedding that day, Zhu Su's problem-solving ideas, which he carried back, was studied by his sister and he kept sleeping for several days and nights. The more he studied, the more he felt that it was profound.

With just a few lines of words, my attainments have exceeded those of my predecessors of mathematics!

Being able to master such a level of mathematics is an achievement that ordinary people will never achieve in their entire lives. As a result, he has achieved achievements in investigating things?

Take off the rainbow from the sky with ease, this is the behavior of a god in myth!

Fang Xiaoru, Xu Yungong, and even Li Jinglong and Zhu Shouqian were all shocked. Fortunately, the soldiers had finished their lunch and lined up to return to the camp, with only a few of them left in the canteen. Otherwise, they would have caused a sensation.

"This...this is also knowledge?" Fang Xiaoru looked up at Zhu Su. Is this really knowledge, not immortal arts?

"Do you look down on this knowledge?" Zhu Su thought Fang Xiaoru was questioning the uselessness of this knowledge, so he snorted arrogantly. "How is this not a knowledge? This knowledge is called "optics,". The so-called rainbow is actually just about this everywhere.

The visible sunlight is just the same..."

"Is the rainbow sunlight?" Li Jinglong looked disbelieving. "Uncle Fifth, don't lie to me. The sunlight is just one color. Rainbows have many colors. You can tell with your eyes that they are not the same thing..."

"This is the joke caused by not practicing optics." Zhu Su smiled. "You need to know that the sunlight actually contains seven colors."

….

"As long as you understand the optics, it is easy to extract these seven colors from the sun."

As he said that, he fiddled with the prism in his hand. Several people put their heads close to watch and found that as long as the sunlight through the prism was naturally turned into a rainbow!

"What's the reason? What's the reason?" Fang Xiaoru felt itchy and looked at Zhu Su like a young woman who had been decades.

Zhu Su deliberately ignored him, but looked at Li Jinglong and smiled and said, "Jiujiang, I will teach you this knowledge when I turn around."

"If you are proficient in optics, you can also have a vision of thousands of miles, cut ice and make fire, and have all kinds of wonderful uses. What is the only way to capture the rainbow by hand? It's just the lowest level of method."

"Seeing thousands of miles away, cutting ice to make fire?" Xu Yungong was shocked. That was really a magical method! Li Jinglong was even more happy, "That's good! Uncle Fifth, you can do such magical methods! My nephew must be fine! Learn!”

Even Zhu Shouqian sneered, and his heart was extremely moved.

"Your Highness! A filial scholar is so kind. Can you solve the doubts of a filial scholar?" Fang Xiaoru had a strong desire for knowledge. Now that he had just heard of such a knowledge that he had never heard of, how could he not feel itchy? He held Zhu Su and said Want to kowtow to him.

"Don't ask about poetry?" Zhu Su teased. Fang Xiaoru blushed. Of course, he knew that compared to the practical ability of vision and cutting ice to make fire, poetry is insignificant. Only talking about vision and vision, if it is put into war In the formation, can we not only get the initiative ahead of the enemy, but also how many scout casualties can be reduced?

Of course, he can't give him all his gifts as soon as he asks. He also needs to be completely convinced so that he can use Fang Xiaoru's literary name to sway his "Study on Things". Zhu Su did not forget that Lao Zhu asked him to start a sect and establish a sect. How can such a good chess piece delivered to the door be spared? So Zhu Su continued to pretend to be Bo Yi and said, "Optical one is just one of them."

"My study of things is extremely profound. Everything in the world is full of everything and is studying everything. Physics, chemistry, mathematics, medicine, etc. are all for exploring the great way of heaven and earth."

"I mean to comprehend the principles of heaven, earth and all things, and to use them for our people. If Confucianism was born to govern the country and pacify the world, then I would like to study things, to take all things in the world and use them for people!"

Fang Xiaoru was shocked again and again. The study of studying things? This young fifth prince learned not only a partial knowledge, but a complete school?

Study on Physics...Is this the name of this new school?

Fang Xiaoru felt that his whole body seemed to be about to burn.

Zhu Su felt a little tired after showing off his saints in front of him. He had just finished the round in the morning and was prone to sleep after eating. Although Li Wenzhong took care of him and had other important things to ensure that they could control the time after lunch, the time was still too much after all.

Shao even had to race against time to rest. He waved his hand and stopped Fang Xiaoru and Xu Yungong who wanted to ask the question to the end: "The way to investigate things is profound and profound, and only smart people can understand it. I don't want to lose my words, so you two should answer me first.

Let’s get started with a small question.”

"Well...you can try making a pot with paper, fill it with water and then burn it underneath. What will happen and why? I thought of it and tell me."

"What else can happen besides burning the paper with fire?" Xu Yungong said with certainty. "Could it be that after burning, will the water extinguish the fire?" Fang Xiaoru also added.

"No. In this way, the fire will not burn through the paper, and the water in the paper will be boiled by the fire."

"How is it possible! There is something that cannot be damaged by paper! It is absolutely impossible!" Xu Yungong felt that Zhu Su was bragging about Bo Yi!

"Young master, please try it yourself." Zhu Su yawned. "If you answer this question, come and ask me other things. I'm sleepy, Jiujiang, Tiezhu, let's go back to the village to wash and rest."
p>

"When you think about this most basic problem, come and find me." As he said that, he left the cafeteria.
Chapter completed!