Datang's free and easy concubine

Chapter 1701

The Lizheng Palace was very quiet, Li Shimin and Empress Changsun were not in the mood to talk, they were all thinking in their hearts.

Li Zhi sat on the side, his big eyes rolling around.

Xiao Xi'er babbled, as if feeling left out, and wanted to attract everyone's attention to him.

When Su Cheng walked into the Lizheng Hall, he felt the weird atmosphere in the hall.

"I pay my respects to Your Majesty, the Empress, and the Prince." Su Cheng bowed to pay respects, his eyes swept around and landed on the booklet in the hands of Empress Changsun.

Even if Li Shimin and Empress Changsun had read the pamphlet, the atmosphere in the hall wouldn't be so weird, would it?

Li Shimin couldn't wait to ask: "Boy Su, what have you been up to lately?"

"I'm not busy with anything." Su Cheng felt a little baffled. He really thought about it carefully, and he really didn't do anything else except the supervisor recently.

What are you busy with?Li Shimin glanced at his daughter suspiciously, then turned around and asked, "Aren't you playing with lightning lighting recently?"

Su Cheng couldn't help but suddenly realized, no wonder the atmosphere in Lizheng Hall was so weird, it turned out that Li Shimin and Empress Changsun knew about it.

After experiencing the shock and bewilderment of Wang Shengnan and Wang Yuanhui, he also understood how much impact this incident had on people of this era.

As a modern person, Su Cheng naturally knows that thunder and rain are extremely common natural phenomena, and they are not mysterious at all, but people in this era regard thunder and rain as gods.

Su Cheng nodded with a smile and said: "Why don't you start tinkering, still in preparation."

That is to say, there is such a thing, Li Shimin suddenly became excited, and quickly asked: "So, are you really planning to use lightning for lighting?"

Su Cheng explained helplessly: "It's not lightning, it's electric current. It's not the thunder and lightning in the sky when it rains. It's the steam engine that drives the generator to generate electric current."

Although Su Cheng felt that he had explained it very clearly, Li Shimin and Empress Changsun were still dumbfounded and didn't understand what was going on at all.

Li Shimin pondered: "You mean, what can you drive with a steam engine, and then you can create lightning?
"Um, more or less." Su Cheng explained with some headaches: "I know what you are thinking, in fact, there is nothing mysterious about the thunder and lightning in the sky, and it has nothing to do with gods or anything."

"The thunder and lightning in the sky is actually two dark clouds colliding together, and then there will be a rumbling sound, which will stimulate lightning. It is not magical or mysterious."

Li Shimin, Empress Changsun and others looked hesitant when they heard this. Thunder and lightning had always been considered to be related to gods, but now Su Cheng told them that the so-called thunder and lightning were inspired by the collision of two clouds?

How can this be?

Empress Changsun asked hesitantly: "Is the thunder and lightning in the sky really caused by the collision of two clouds? This is different from the legend."

Su Cheng said with a smile: "Sometimes natural imagination can't explain it, it will be called a fairy, it's normal."

Li Shimin and Empress Changsun looked at each other, and they both saw doubts in each other's eyes.

Since ancient times, lightning and thunder have been related to gods, which has long been deeply rooted in the hearts of the people.

Now Su Cheng said that it was the thunder and lightning caused by the collision of two dark clouds. Is it really that simple?Can clouds collide?
Empress Changsun asked doubtfully, "Is that really the case?"

If you don’t explain it this way, do you have to explain positive and negative charges to you?Su Cheng pondered: "To put it simply, it's that simple, but the process is actually quite complicated."

Whether the thunder and lightning in the sky was caused by two dark clouds colliding together as Su Cheng said, there is no way to prove it. Now Li Shimin just wants to know whether Su Cheng can create thunder and lightning, and how to create it .

Li Shimin quickly asked: "Then how do you plan to create lightning?"

Su Cheng explained with a smile: "A simple explanation is to use electromagnetic induction to convert mechanical energy into electrical energy."

It's okay if you don't explain. After hearing Su Cheng's explanation, Li Shimin and Empress Changsun were even more confused. They really wanted to say something to Su Cheng. Can you speak humanly?

Seeing the expressions on the faces of Li Shimin and Empress Changsun, Su Cheng waved his hands and said, "Forget it, after I make it, your majesty and empress will understand it at a glance."

Seeing that Su Cheng still wanted to be full of confidence, Li Shimin asked quickly: "So, are you confident that you can make it?"

Su Cheng nodded with a smile and said, "It's quite difficult to just make a simple generator and light bulb, so there shouldn't be any problem."

Li Shimin couldn't help becoming excited when he heard this: "Really? This is really great. I never thought that there are people who can create lightning!"

Empress Changsun laughed and said, "It's not just that His Majesty didn't think about it, I'm afraid no one has dared to think about it since ancient times."

Li Zhi, who had been listening attentively, couldn't hold back for a long time, and asked, "Brother-in-law, brother-in-law, do you expect to see lightning every night from now on? Can you hear rumbling thunder? "

Su Cheng was sweating profusely when he heard this. These people really thought he was trying to create lightning, right?

Thought the train was driving all the way at night, surrounded by lightning and thunder?
Su Cheng stroked his forehead and explained: "I have already said that it is not thunder and lightning, but an electric lamp. It is a lamp of this size, which can emit light like a candle oil lamp, and can illuminate a long distance. It is not the lightning and thunder that you think."

Empress Changsun and Li Shimin couldn't help but look at each other when they heard this. It turned out that this was the electric light that Su Cheng was talking about?
Speaking of thunder and lightning, they thought it was like thunder and lightning in the sky, but after all, it turned out to be such a big lamp, which made them a little disappointed.

Originally, they were very excited and looking forward to it, but they found it was just a lamp, which made them a little disappointed. After all, there are oil lamps and candles in this world, and one more electric light is useless.

"It turned out to be such a big lamp." Li Shimin's mood calmed down a lot, he was relieved and disappointed.

If Su Cheng could really create a magnificent lightning bolt, then he really didn't know how to deal with it. Should he confess Su Cheng as a national teacher?

Su Cheng smiled and nodded, "Yes, it's just such a big lamp."

It goes without saying how much electricity plays a role. As a modern person, Su Cheng understands it very well, but Su Cheng doesn't want to explain so much.

Only people who have experienced the industrial age know how important electricity is and what a role it can play.

But these cannot be explained at all, and it is impossible to realize them in a short time.

(End of this chapter)