Under the wooden shelf, there was a thick copper wire, one end of which was placed on the giant sulfur ball, and the other end extended down, spanning the air.
The man turned back three times with each step. Amidst Yuan Qingfeng's curses, he stepped forward, raised his right hand that seemed to weigh a thousand pounds, and slowly approached the copper wire.
Looking at it, there are still more than ten inches away.
Stab.
Suddenly, an electric current was released from the copper wire, sparks shot out, and a loud sound was made. The originally dimly lit hall suddenly seemed to be filled with sunlight.
Then there was a crackling sound.
The man stood there, his body shaking violently.
When the man slowly turned around, everyone realized that his clothes were burnt in many places, his face was as black as if it had been coated with pot ash, and his hair stood up high, which was a strange shape.
Yuan Qingfeng was so excited that he wanted to stand up from his wheelchair and shouted: "Hahahaha, I succeeded, I succeeded... Hurry up, No. 2, continue, don't be afraid, you won't die, this current will only increase
He is getting weaker and weaker, and if No. 1 is not dead, you don’t have to worry anymore..."
Man No. 2 stepped forward and got a little closer before being shocked and letting out screams. The final outcome was indeed much better than that of Man No. 1.
It wasn't until the twelfth person came up that the static electricity stored in the giant sulfur ball was completely consumed.
Yuan Qingfeng quickly took out his notebook and wrote down: "The thirty-second experiment, the time it takes to turn the big sulfur ball and two sticks of incense..."
This guy hasn't noticed Du He and Lu Hao yet.
Du He waved his hand and asked everyone to leave, and then he slowly walked to Yuan Qingfeng.
Yuan Qingfeng was lost in thought and without raising his head, he said: "Let's go eat quickly and continue doing experiments in the afternoon. Next time... speed up and take longer."
"We can no longer use humans for experiments..."
"That won't work. The teacher said that dedicating oneself to science is an extremely great thing..."
Halfway through his words, Yuan Qingfeng suddenly felt something was wrong. He turned around and looked at Du He blankly: "Teacher!"
Du He said with a serious face: "Send those people back. We can no longer use people for experiments."
"Teacher, no one will die."
Du He pointed to his head and said: "This is electricity. Although it will not kill people, it will inevitably have an impact on people's heads. They can make people stupid at best, or become vegetative at worst. This is very dangerous. Science
Experiments are important, but life is equally important. Your experiment just now was very successful, but the first discharge was enough to electrocute a bird."
"Thank you, teacher!"
Yuan Qingfeng felt extremely proud after receiving Du He's praise.
This guy smiles like a fool.
Du He suddenly asked: "Qingfeng, have you thought about a question?"
"Teacher, what's the problem?"
"Why are you doing this frictional electrification experiment? What is its use?" Du He asked with a smile.
Yuan Qingfeng tilted his head: "Yeah, what's the use and why... I seem to have never thought about this problem!"
This guy immediately fell into deep thought.
Du He waved and led Lu Hao out, closing the door of the laboratory behind him.
When he got outside, Lu Hao couldn't help but ask: "Teacher, senior brother, aren't you stupid? You see, he didn't answer your question just now. He was completely stupid and his eyes were distracted!"
Du He shook his head: "This is what he has to go through. Now he is doing experiments so crazily out of interest. Once the interest stops one day, he may go to extremes. It is better to think about these issues early."
It’s good and will help him go further!”
Lu Hao said helplessly: "It's really troublesome. It's more practical to go hunting and don't have to think about these problems."
Du He knocked on Lu Hao's forehead: "Once humans stop thinking, monkeys will laugh."
"What do you mean?"
"Think for yourself."
"It's so difficult, I don't want to think about it." Lu Hao said dejectedly.
Du He: "...I'm afraid you are not Lu Bu's biological son."
…
"Master, what do you think we will do if Du He doesn't agree this time?" The housekeeper Wangfu couldn't help but said as he looked at the magnificent buildings of Banshan College.
Changsun Chong said angrily: "You bitch slave, you really wish Du He wouldn't see me, don't you?"
"Ah, no, I don't want you to become a disciple, young master. Then Du He is one year younger than you. I think back then, he was ranked third among the four famous Chang'an evils in Chang'an City. Why is he now?
I want to be your teacher." Wang Fu said depressedly.
Yesterday, Changsun rushed to be his disciple, but he didn't even step through the gate of Banshan Academy. After returning home, he was scolded by Changsun Wuji, who personally sent the old housekeeper to accompany him, in order to allow Changsun Chong to smoothly become his disciple.
While the two were talking, they had already arrived at the gate of Banshan College.
The guard spotted Changsun Chong at a glance: "Is it you again?"
"That's me!" Changsun Chong raised his head and walked a few steps forward, saying: "Go and tell Du He that I'm here to become a disciple again, and this time my attitude is very correct. You see, I want to show my respect for Banshan College.
, I got off the carriage at the gate of Dream Group and walked over in person."
The guard hurriedly went to report it.
After a while, the person who came down turned out to be Lu Hao.
When Lu Hao saw Changsun Chong, he said, "Is it you again?"
Changsun Chong scratched his head and thought, is this a unique way of greeting Banshan College? He hurriedly said: "It's me again, Lu Hao, is Du He here? Tell him to come down quickly. I'm here to become a disciple. My attitude is very correct."
.”
Lu Hao looked at Changsun Chong and asked, "Have you brought any money?"
Changsun Chong shook his head: "What are you bringing money for? It's not like going to Pingkangfang to drink."
"Did you bring pearls and jade?"
"What do you mean? I didn't bring anything." Changsun Chong said doubtfully.
Lu Hao said: "The teacher said, let you roll as far as you want. As early as a thousand years ago, Sage Kong said that to become a disciple, ten pieces of dried meat are indispensable. Now, it has reached the peak of the Tang Dynasty.
, you came to be a disciple with nothing in your hands, do you still have a teacher in your eyes? Go back and come back tomorrow."
Changsun Chong: "..."
Come again tomorrow.
This Du He has quite a temper.
He suddenly became angry, but when he thought that he would be able to get close to Du He after joining Banshan Academy and find out the three stolen doors of Sikong Mansion, Du He couldn't bear to walk away, so he suppressed his anger.
"Okay, okay, I'll go back and prepare a gift for Du He." Changsun Chong gritted his teeth and said.
Lu Hao smiled and said: "Junior brother, in ancient times Liu Xuande visited the thatched cottage three times, and now you visit Banshan College three times. If this spreads out, it will definitely be a good story."
"You kid is talking nonsense. You and Du He are in the same group. I don't believe you. You are very bad!" Changsun Chong shook his head and said, and then he took Wang Fu away with his fan.
Wang Fu said: "Master, you see, I just said that Du He will not come to see you this time."
Plop.
Changsun Chong turned around in anger and kicked Wang Fu to the ground: "You bad old man, you are as bad as Du He..."