"It's strange that the world is still like this!"

Monk Meng Yi was amazed.

"And this light bulb, what made it that can also shine?"

Everyone turned their attention to Li Zhao.

Li Zhao smiled bitterly, he didn't know how to answer, there is a lot of physics knowledge involved, and for the people of Daqin, it is an unfamiliar field, of course, if you study in the academy for a while, you can still understand it, but unfortunately these people don't have the idea to enter the hall.

"This, this"

At this time, tungsten has not yet been discovered, and people do not have this concept, so it is difficult to explain!

"But the iron thing in it shines."

In 1781, a Swedish chemist discovered tungsten, and then there was a later electric lamp, the light of the electric lamp comes from the electric current through the tungsten filament and heat, when the temperature reaches a certain level, it will emit light, this explanation is too advanced, he can only explain it simply.

"Something like iron glows? Could it be that iron can also glow? ”

Meng Yi scratched his head, puzzled.

He still knew how to smelt iron, and it was necessary to burn it until it was very red before it could be beaten, but it was not as bright as an electric light bulb, not even as bright as an oil lamp or a candle.

"It's not iron, but a metal called tungsten, anyway, this thing is rare, you shouldn't have seen it, of course, if you're interested, you can also join my Chang'an Township School, you will learn."

Since the school moved to Shanglin Yuan, he subdivided it again, dividing the manufacturing school into two parts: research and practice, which is also so that he is not so hard.

Those who have obtained research can be teachers to impart knowledge, and second, they can continue to study, and with their dedication to knowledge, they cannot produce some capable people and invent things that did not exist in previous lives.

Of course, this is just his fantasy, and the most important thing is to share his teaching tasks or let him get out of it.

"What else can you learn in the school? I am blessed with Great Qin! Ying Zheng listened, and his heart lit up.

Tungsten can emit light, and the appearance of electricity and so on are all unknown things, if you can learn these things in the school, it doesn't mean that Daqin will usher in great hope.

According to the scene seen now, such a light bulb must be a thing that benefits the people, or an electric fan, and it will also be very popular, and these are all from the hands of Li Zhao, and the head of the school is Li Zhao, doesn't that mean that there may be more things that can be learned and applied to the world?

What a feat it would be if these things were put into use!

Ying Zheng's heart was about to move, and there seemed to be a picture of a prosperous era in front of him, but he was the emperor of this prosperous world.

He started it all.

Compared with the previous dynasties, his rule is the most good-eyed, he is the first emperor of the ages, yes, Li Zhao said in his heart, he is the first emperor of the ages, although no one has called him so in reality.

"Uh-huh! I still need to work hard to be a true emperor of the ages. ”

Ying Zheng thought to himself, his face suddenly became solemn, and he looked at Li Zhao very meaningfully, as if he had great hopes.

After a long silence, Shang Xin didn't know what the emperor was thinking, but he broke the atmosphere of silence for a quarter of an hour.

"If this electricity is used in the palace, will it not be day and night? What a wonderful thing that would be. ”

These words went to Yingzheng's heart.

Although the palace is magnificent, it is always decorated with candles, compared with this light bulb, it is indeed slightly inferior, this is not the main thing, the main thing, from Li Zhao, it seems that this electricity has other uses.

At this moment, Ying Zheng paused, and his mind became active.

If such practical things as electricity and light bulbs were to be installed in the imperial palace, the dynasty would be more colorful, and it would surely become more sacred in the eyes of the public, and it would be conducive to the rule of consciousness.

This is one thing, and the second is that the palace is a symbol, a practice, and a trend, and if the two things are accepted by the people and gradually spread throughout the country, it will be a miracle.

"Uh-huh, yes, yes, Li Zhao, you have to assemble this object in the palace immediately, so that I can also enjoy the feeling of night as day."

This time Qin Shi Huang's request was the same as the previous two times, but Li Zhao did not bury it, but smiled heartily, this is what he thought, electricity! What is needed is to use it widely, not to be biased, as long as Qin Shi Huang agrees, the popularization of electricity will be very smooth, and at this moment, Qin Shi Huang took the initiative to put it forward, right in his arms.

"The minister will not fail in his mission."

Li Zhao's heart was very beautiful, and he hurriedly responded.

In the previous life, electricity was popularized throughout the country, which led to the electricity government becoming a fragrant bun, and it also earned a lot of money, no, not just a full bowl, it would be a full bowl for eternity.

"Okay, I really want to see what an electric fan is, take me to see it."

Ying Zheng couldn't wait anymore and urged, but in fact, Li Zhao didn't want them to continue to stay here, so he led them away.

(End of chapter)