"Everyone, please take a look." The student's words focused the people's attention on the glass rod in his hand.
"Sir, do you want to show us how to lift a weight with a stick?" Someone asked with a smile, obviously having seen the lever experiment just now.
The student smiled and said to this person: "It seems that you just watched Senior Brother Lin's experiment, right? But my experiment is completely different from Senior Brother Lin's."
"What's the difference?"
Without explaining, the student put down the glass rod, picked up a piece of white paper, and started tearing it until the paper was torn into a pile of scraps.
Everyone looked at it with confusion and asked in confusion: "What are you doing, sir?"
"No hurry." The student did not answer, but picked up the glass rod in his right hand and a piece of silk in his left hand.
Wrap the glass rod tightly in silk and rub it vigorously and quickly.
The people couldn't understand what he was doing. After looking at each other, no one moved. Everyone wanted to see what medicine he was selling in his gourd.
The student put the silk down casually and raised the glass rod to face everyone.
He said solemnly: "Don't blink, please look!"
After saying that, he slowly brought the glass rod closer to the scraps of paper.
There was nothing unusual at first, but when the glass rod was only about an inch or two away from the scraps of paper.
In an instant, everyone felt the whiteness in front of them blur, and saw a large amount of paper scraps flying up out of thin air and sticking to the glass plate.
"Ah!" Someone exclaimed instantly.
"It's amazing, it's amazing... How can you fly up there?"
"Immortal magic, this must be immortal magic!"
Some people wanted to squeeze forward desperately, hoping to see more clearly. Some people rubbed their eyes desperately, as if they couldn't believe what they were seeing. Some people cried so much that their legs gave way and they almost knelt on the ground.
Use a glass stick to get paper scraps onto the stick out of thin air, and swing them left and right without falling off. Isn't this a magic trick? What is it?
The student was very satisfied with the people's response, but he still did not explain. Instead, he handed the glass rod covered with paper scraps to the people standing aside.
He picked up a rubber stick and fur again and repeated the action just now.
The moment the confetti automatically flew onto the rubber rod again, another burst of exclamation broke out from the crowd.
"Sir! Don't you know how to perform magic?" Some people looked at the student with awe, fearing that they might bump into him. They even subconsciously wanted to retreat and stay away from the student.
"We don't practice Taoism, how can we know any magic?" The student reached out and took the glass rod from his classmate's hand, and then raised the glass rod and rubber rod covered with paper scraps, letting the people look at them.
After everyone saw it, he slowly brought the two sticks closer.
When they heard that it was not an immortal magic, everyone felt relieved and their expressions softened a little.
"My lord, what exactly is going on?"
The student smiled and did not explain.
When the tips of the two sticks touched each other, the paper scraps on them seemed to have lost their support. They instantly detached from the board and fell onto the table.
"ah!!!"
"This, this, this..."
"What's going on?"
The people are going crazy. They haven't figured out how the confetti sticks on, and now they see that the students have done nothing but let the confetti fall down with just a light touch.
Such a miraculous method made them believe that it was impossible even if it was an immortal method.
All of them looked at the students with wide eyes, with inexplicable awe in their expressions.
"Ding ding ding bang..." The student casually threw the glass rod and rubber rod on the table.
People's hearts were beating crazily with this sound, and a feeling of fear arose spontaneously. In their eyes, these two sticks were completely treasures. Of course they were shocked to be treated like this by students.
"Are you curious as to why I can do it?"
Of course the people were curious. If they hadn't seen it with their own eyes, if anyone told them that someone could do what they saw, they would probably regard him as a fool.
No one believed it at all!
"It's very simple, this is the power of electricity." The student explained with a smile.
"Electricity?" Someone asked impatiently, "Is it thunder and lightning? I had long heard that the academy had introduced lightning into bottles, and I thought it was an exaggeration, but it turned out to be true!"
"Oh..."
Although many of these common people have heard about it a long time ago, hearing it from others is one thing, and seeing it with their own eyes is another thing. qδ.net
"Sir, is this the famous method of drawing lightning into a bottle? But there was no thunder and lightning, and there was no bottle."
"Of course not." The student smiled and shook his head. "It is true that you can get some electricity by introducing lightning into a bottle, but we found that you can also get electricity by other methods. Just like what I did just now, you can get a little electricity. "
The student's words fell and once again caused a stir.
"The academy actually has a way to get electricity?"
"You can get electricity by other means without triggering thunder. It seems that the academy has not relaxed its research on electricity in these years!"
Since ancient times, people have regarded thunder and lightning as a power that can only be controlled by God. It was not until the Academy conducted lightning experiments that people realized that thunder and lightning were not exclusive to God.
With intelligence, people can also master thunder and lightning.
But that's just mastery, and what is the academy doing now? They actually created electricity directly out of thin air. The difference makes people tremble with excitement just thinking about it.
Taking advantage of the excitement of the crowd, the student continued: "After my research, I discovered that electricity separates yin and yang!"
"What? Is this thing divided into yin and yang?"
Electricity is intangible and intangible. How can it distinguish between yin and yang?
The student nodded solemnly, "Of course, after my research, I found that there are two types of electricity, one is positive electricity and the other is negative electricity."
Then he picked up the glass rod and the rubber rod, "Whether it is positive electricity or negative electricity, it can attract paper scraps. You all saw it with your own eyes just now."
"The glass rod has positive electricity, and the rubber rod has negative electricity. When the yin and yang combine to cancel each other out, they will no longer be charged. This is why when you saw me touching the two rods together just now, confetti fell down."
Although the student explained in great detail, the common people could hear every word he said clearly, but they did not understand what it meant when put together.
However, although no one in the common people understood what was going on, they were not stingy with applause.
"Whoa whoa whoa whoa..."
Everyone smiled and applauded the students vigorously. They didn't expect to see such magical knowledge when visiting the academy. Everyone felt that it was just a worthwhile trip.
"Thank you, thank you so much..." Faced with such enthusiastic support from the people, the students responded with their hands in hand.
