At the beginning of the civil castle, the Ming God of War was a little panicked

Chapter 393 The Power that Appeared out of Nowhere
Tong Xuan no longer cared about the glass cover that he had worked so hard to get, and rushed forward with a stride.

The power laboratory was filled with thick smoke and the flames were soaring into the sky. Many people were fighting the fire.

This house is mostly made of wood, and when it catches fire, it is difficult to extinguish the fire with the help of the wind.

click -

But the girder was burned, a corner of the roof collapsed, and bricks and tiles fell all over the floor.

Tong Xuan was about to cry, but didn't care about the fire at the moment, and rushed in with his head in his arms.

"Hey, what are you doing?"

Someone immediately stopped him, but Tong Xuan almost went crazy and shouted: "Let me go, let me in!"

"Are you crazy, such a fire, do not die?"

"Let go of me, I..."

Tong Xuan was dragged tightly, and he couldn't break free no matter what, he was anxious and angry, he only felt his blood surge, his eyes darkened, and he fainted on the ground.

"Someone fainted, hurry, hurry!"

At this time, several members of the medical research team ran over and began to rescue them in a hurry.

"Xia Xueshi is here!"

I don't know who yelled, and everyone immediately gave way.

A young Hanlin came over, knelt down, put his head on Tong Xuan's chest and listened for a while, and said, "The heartbeat is normal, it should just be a faint."

This person's name is Xia Ying, and he is the person in charge of the medical research team. The medical team and the electric power team are the closest. Seeing the fire here, everyone ran out to fight the fire.

"Bring a basin of cold water!"

Xia Ying gave an order, and immediately someone ran to a nearby water tank and came back with a basin of water.

Whoa!

The rescue method is simple and brutal.

A basin of cold water was poured on his head, and Tong Xuan suddenly became sober.

He sat up, looked around blankly, and murmured: "Where is this, what happened?"

Immediately afterwards, seeing Xia Ying, he asked, "Xia Xueshi, why are you here?"

Xia Ying thought for a while, and said: "Brother Tong was so anxious just now that he passed out. The laboratory can be rebuilt if it is destroyed. If the body collapses..."

"what?"

Tong Xuan finally remembered that the laboratory was on fire and the prince was still inside!

He turned over and jumped up, and was about to rush in, but was stopped again.

"Brother Tong, why are you bothering? The fire is too big to be rescued..."

"let me go!"

All thoughts in Tong Xuan's heart were completely ashamed, as if he had already seen his end...

"Master Tong, what's wrong with you?"

A childish voice rang in the ears, and the people around them hardly paid attention to it. However, in Tong Xuan's ears, this voice was like a thunderbolt from the blue sky, and it was like bathing in a spring breeze.

He turned his head slowly, and then saw that face that made people love and hate.

"His Royal Highness, are you... all right?"

Zhu Jianshen shook his head and said, "I'm running fast, I'm fine!"

At this time, when the people around heard that the child was the prince, they rushed to salute.

Zhu Jianshen also returned the gift in a dignified manner, and Tong Xuan pulled Zhu Jianshen up as if he had been reborn, and said, "Your Highness, it's dangerous here, you'd better stay away."

"Master Tong, your equipment..."

"No more!"

"But... Didn't you say that those devices cost you a lot of effort..."

Tong Xuan waved his hands, and said weakly: "Just deal with it later."

Zhu Jianshen nodded half-understood, and said, "Master Tong, the thing you made is amazing, just turn it around, and it will burst into flames."

"what?"

Tong Xuan stopped in his tracks, and asked in confusion, "Your Highness, what did you say... came out into flames?"

"It's that shelf with a circle of copper wires on it..."

Zhu Jianshen said while gesticulating.

Tong Xuan suddenly became impatient: "Didn't I tell you, don't move around!"

Zhu Jianshen curled his lips and said, "I didn't move around, I just, just..."

"So what?"

"Just turn around..."

"What turned?"

"That handle!"

Tong Xuan thought for a while and asked, "Is it the stick in the middle of the coil with a magnet on it?"

"Is it a magnet?"

Zhu Jianshen scratched his head and said, "I don't know what it is, I just saw that I could turn around, and then..."

"Then what?"

"And then there was a fire."

With doubts in Tong Xuan's eyes, he asked, "Your Highness, tell me clearly, where exactly did the fire start?"

Zhu Jianshen replied cleanly: "Coil!"

"How could the coil catch fire?"

Tong Xuan shook his head, looking noncommittal.

Because the coil is made of copper, I have never heard of it, and copper can burn.

"It's just a coil, isn't there a layer of cloth on it..."

Hearing Zhu Jianshen's explanation, Tong Xuan suddenly understood that it was the cotton yarn on the coil!

Although he didn't understand why the emperor asked him to wrap a layer of cotton yarn on the coil, he did so.

At the same time, another question came to his mind, why did the cotton yarn on the coil catch fire when the magnet was turned?

This is a question worth looking into!
According to historical records, humans first used sky fire, that is, lightning struck trees, causing forest fires, and then brought the fire back to the cave.

Later, the Suiren family invented drilling wood to make fire. Since then, human beings no longer depend on God for fire.

Today, the way to get fire has become a scythe and a flint, and the two strike sparks, ignite the tinder, and thus get fire.

There is also a kind of fire fold, which is to burn mugwort, cotton, etc. until it is semi-permeable, turn off the flame and seal it. When you need to use fire, you only need to open a hole to let air flow in, and it can quickly re-ignite.

It seems that it can be ignited with a blow, but in fact, it has been burned inside.

In any case, if you want to start a fire, you can't do without flint.

Tong Xuan's brain was running fast, because he thought of the old academics of the Hanlin Academy, in order to verify the absurdity of the Academy of Sciences, they did not hesitate to lead the sky with their bodies, and in the end five died and one was injured, what a tragedy.

He noticed at that time that those who were electrocuted to death and injured were all charred on the outside and tender on the inside.

That is to say, to a certain extent, electricity, like fire, can burn a person's body, and in severe cases it can be fatal.

Moreover, the energy of electricity seems to be greater, and the whole process has been completed in an instant.

The flame is a slow process, just like boiling water in a steam oven, it needs to continuously add coal and heat it bit by bit, and finally the water can be boiled.

According to Zhu Jianshen's description, the cotton yarn wrapped on the copper wire suddenly caught fire. Could it be that electricity appeared in the copper wire?

Does it mean that the experiment was successful?
His mood was very complicated, both excited and hesitant.

To my excitement, electricity appeared in the copper wire, indicating that my research direction was right.

At the same time, he was full of doubts, because he really couldn't figure it out, how did these electricity appear?
In his cognition, everything in the world cannot appear out of thin air.

Just like fire, it needs firewood or coal to burn, and when the fuel is exhausted, the fire disappears.

However, electricity seems to appear out of thin air, which is confusing.

(End of this chapter)