The fat man was right. At this time, the basic knowledge I learned before is very important. Many people, if they don’t understand basic physics, often only pay attention to how the building appears in the mirror.
But I know that the most bizarre part of this mirror is not here at all.
Mirrors reflect things and need a light source. Where there is no light source, the mirror will not have any reflective points.
But the ancient building in the mirror is shrouded in a bleak blue light. This light is not our light source, but the light source emitted by the ancient building itself.
The light source comes from inside the mirror.
This means that as long as I turn off the flashlight, the only light source in the entire cave is these cyan lights. The cyan lights will show through the mirror and light the place blue faintly.
But when we first came in, the hole was completely dark. No light radiated from the mirror.
"Turn off the lights." I said to the fat man, and immediately turned off my flashlight.
The entire cave was darkened at once. According to normal physical conditions, the cyan light in the mirror should become the main light source at this time.
But now the whole mirror was dark at once, and the cave became absolutely dark, only the fluorescent sign on the fat man's flashlight was glowing.
"Pa", the flashlight turned on again.
Looking in the mirror again, the inside is still what we saw before. The bleak ancient building was as quiet as a fossil.
The fat guy asked me what I was doing, and I probably told him my theory. He didn't understand, but he understood the purpose of my experiment, so he said to me: "Just say the conclusion, naive, don't be polite to my illiterate."
"This shows that this phenomenon has nothing to do with the spread of light. As long as the mirror has a light source shining on the mirror surface, it will activate and display an image.
But as far as I know, there is no photosensitive technology in ancient China.
There are records in ancient China that the organs that use light to open generally use the phototaxis of animals, which are short-acting organs, and are generally handicrafts for amusement. "
I said, "It's also fortunate that ancient China didn't have this technology, otherwise, in the ancient tombs, you would have to fight in the dark, and the whole mechanism would be destroyed if you fire it."
"You said it for nothing." The fat man touched his chin, "You don't mean to tell others, this mirror is awesome, don't you understand what's going on?"
"That's not the same. I reversed it from the principle, so that you can save a lot of extra thinking. You let me think about it. I believe that great proletarian fighters will not be defeated by strange forces. All phenomena. All have their natural phenomena behind them."
I was a little annoyed by what he said, so I told him not to speak.
"Grab my lines." The fat man murmured, "Well, think about it, fat master, let me tap one." He shrank to Liang Shang to light a cigarette and smoke.
I chuckled. When I finally came to the fat man, I turned my eyes to the mirror again thinking about it.
To be honest, I do think this mirror is too awesome, but based on my knowledge of some ancient Chinese craftsmen's techniques, this must still be understood by us.
Some skilled craftsmen in ancient China, their craft skills have reached the point of extraordinary craftsmanship, but they are still craftsmen, and will not become real gods and ghosts.
Therefore, what our eyes see is often like a miracle, but if it is broken, it is often just the four words "eye-defying ingenuity".
The first thing to consider is what kind of method I will use if I make this mirror myself. I slid the flashlight on the mirror surface.
Looking at the points of the light source, I suddenly thought of a test method the teacher said when doing experiments before.
A phenomenon must have a starting point and an ending point. Sometimes the starting point and ending point are not important in themselves. What is important is how the starting point reaches the end point. As long as you keep changing the parameters and carefully observe the changes, you can know many clues.
At that time, Fatty and the others were able to enter here through that strange stone path, and they also used this method.
I raised the flashlight and started to twist the aperture of the flashlight. Before, we only had two parameters: bright and dark. Now I want to see how this mirror changes from brightest to darkest.
The fat man turned off the flashlight to cooperate with me. I slowly turned the flashlight to darken. I immediately discovered that the cyan light in the entire mirror was also slowly dimming, and the degree of dimming was exactly the same as that of my flashlight.
I turned on the light source slowly, and the cyan light in the mirror gradually brightened.
I couldn't help smiling. The superb judgment of the mirror just now disappeared. I immediately said to the fat man: "Look, it's not that magical. The blue light in this mirror is the light source of our flashlight. Our flashlight is bright, It’s bright inside, our flashlight is dark, and it’s dark inside."
The fat man could see clearly on the beam, and nodded: "Our hands pass through this mirror and shoot into this building?"
I shook my head. Although our flashlight is a "wolf eye", direct lighting can blind people, but it is impossible to use it to illuminate such a large building.
I can't fully guess the real situation, but since the problem of light in this mirror is so simple, I think that other situations will not be too difficult.
My second uncle taught me that everything depends on the purpose, and only from the purpose can we infer many aspects that cannot be imagined from the positive speculation. This is the most useful sentence I have learned from the older generation.
I touched my legs numb by the cold water, and began to think about the purpose of this mirror here.
"You said this mirror is placed here, does it have anything to do with Feng Shui?" I asked the fat man.
The fat man thought for a while and said: "Some Yangzhai Fengshui will use gossip mirrors, but they are too big. This mirror needs to be hung on the balcony to shake the plane down.
You fucking watch the plane dropping on the balcony all day long. An Airbus today, and a Boeing tomorrow. It’s so lively. "
"Flying and shaking the plane again, you fucking and the plane are on the bar, right? We are out of time, think more seriously."
Finally, the fat man took a few cigarettes, pinched the cigarette butt and threw it into the water, and clicked on another one: "If I can figure it out, I will figure it out early, and then rush into the ancient building.
Save all the brothers and them back, now we have eaten roast duck in Beijing at this time, and we are still using it to suck cigarette butts here. Think about it, don't rely on me. "
"Aren't you a feng shui master? Ask me?" I asked him.
He shook his head: "I'm definitely not a goddamn so advanced, besides, you didn't understand anything at that time, I can talk nonsense. Now that you have improved, I have to take care of it."
My heart said I rely on it, so you are all talking nonsense, and the fat man continued: "I think it's useless for you to think about feng shui. You can understand this feng shui at a glance.
If you don’t understand it, you don’t understand it. If you really want to listen to my opinion, I can tell you that my first reaction at the time was the reflection above, but you look at it. "
He pointed the "Wolf Eye" flashlight at the top of his head. The depth of this cave is very deep, and you can see all the rocks above it, but you can't see clearly.
I took out a cigarette, pulled it over the fat man's cigarette point, and then put it back in, and followed the fat man's flashlight to and fro over his head.
"It's all stones, there's nothing, so I think, damn it, this building is in the mirror."
The fat man stepped on the mirror in a few steps, "If the image in the mirror is reflected from there, I will definitely block it when I walk on the mirror. But it doesn't.
Compared to your college students, although I have no culture, I understand the basics. "
I looked at the rock above, and watched the fat man scratch his head in the mirror. I looked back and forth several times. I felt that what the fat man said was absolutely correct, but something strange happened in my heart.
Maybe it's because there are too many deceptions and designs around me recently, so I have a sensitive intuition about the flaws in many things. I suddenly felt that this hole was not rigorous enough.
It's like a magic trick. When it comes to magic, the most powerful magic is street magic, and he performs without any cover in front of you.
Magic masters often feel the same as having special abilities. This is the most powerful.
Then there is stage magic, but many of the most basic parts of stage magic require cloth to cover or use boxes. Its principle is to make others feel that the use of cloth and boxes does not change the impossibility of this thing.
But because we know that magic is mostly illusions and traps, smart people will immediately know that the strangeness must be behind the cloth and boxes, but the design is very clever, we don't know it.
Now this feeling is the feeling of stage magic. If the design artisans here want to take the fact that the "Zhangjia Ancient Building" is in the mirror, it is true.
So, should we look for a shorter cave so that we only have to look up. Just know that it is impossible to make hands and feet on the top of the hole.
But the top of the cave is too high, and some are not very clear. Although we basically judged it, there is probably nothing on the top of the cave.
It's just a stone, but the height makes me think that if there is a possibility of one in ten thousand, the mechanism will be hidden on the top of the cave.
Because the situation around us is too obvious, there can be no possibility.
The possibility must be somewhere we haven't seen it yet.
Of course, this may just be my temporary illusion. If someone tells me that you must break through the trick of the stage magician, otherwise you will lose your friend.
The first thing I want to do, of course, is to kick over the magician's box to see if something is inside.
"We have to climb up and take a look." I said to the fat man.