"If you say it's out of control, it won't be enough."

　　 Jon supported him with his hands, but failed to get up from the chair.

　　 "Don't worry, the magic net is still under control, but because of some existing characteristics, it can't return to that virtual space as before."

　　 "Indeed, this is a troublesome thing.

　　 Although this spider is invisible, it may not always be noticed here.

　　 This level of confidentiality, if discovered, is definitely not a good thing. "

　　 Sai Shatri’s concern is definitely not unreasonable. After all, this thing is in an active state, and it is constantly refreshing its own state.

　　 "If it doesn't work, how about we make a thing and lock it up?"

　　 Jon bent his palm and bent out a cage in his hand.

　　 "Faraday cage?"

　　 Sai Shatri asked.

　　 "What cage?"

　　 Jon obviously just thought of a cage.

　　 Sethateli thought for a while and thought Jon might not really know what this thing was, so she explained it anyway.

　　" A Faraday cage, in physics, is a cage formed by metal or a good conductor.

　　 It is a device named after the surname of the British physicist Michael Faraday, the founder of electromagnetics, which is used to demonstrate the principle of equipotential, electrostatic shielding and high-voltage charged operation.

　　 is something composed of a cage, a high-voltage power supply, a voltage display, and a control part. Many people perform it as a kind of magic.

Its cage is connected to the earth, and the high-voltage power supply delivers one hundred thousand volts of direct current to the discharge rod through a current-limiting resistor. When the tip of the discharge rod is ten centimeters away from the cage, a discharge spark appears. According to the conditions of the grounding conductor's electrostatic balance, the cage The body is an equal body, the internal potential difference is zero, the electric field is zero, and the charge is distributed on the outer surface close to the discharge rod. "

　　 Jon is not surprised that Seschatelli can know this. After all, the girl standing in front of him is a genius, and the meaning of genius is to know everything.

　　 "But, can you trouble the old man to talk a little bit, I don't understand physics at all."

　　 Of course, he doesn’t know physics. He had learned a little bit when he was in college, but it’s a pity that his college physics has been returned to the teacher.

　　 "To put it simply, let me give you an example.

　　 High-voltage live working operators in the Muggle society, their protective clothing is made of metal wire, which forms an equipotential when contacting the high-voltage line, and the human body does not pass current, which plays a protective role.

　　 Similarly, a Faraday cage with a grounded shell can effectively isolate the electric field and electromagnetic wave interference inside and outside the cage. This is called electrostatic shielding.

　　 Things that are shielded by static electricity are actually signal interference. "

　　 "That is the confusion spell?"

　　 Jon tried hard to make himself look clearer, of course, what he said was not too far from the accurate result.

"If you have to use a magic spell to explain, then the obfuscation curse is indeed the most suitable, but the target is different, we can't apply the obfuscation curse to all the wizards in the whole school, if I ask for it, Even better is the Courageous Faithful Curse."

　　 Create a cage for the magic net, close it up, and keep it quiet here.

"This is indeed a very good way, and it is also the easiest for us now," Jon nodded and said: "In fact, if we live by the sea, we can simply throw the magic net into the sea. There is enough water vapor on the sea, enough light and shadow, and the turbulent environment on the sea is always endless, which is very suitable for the magic net to hide itself."

　　 "Don't say anything that doesn't make sense. If we have an option like ocean, we don't need to worry so much. Don't say much, let's get it right."

　　Because of Jon's current state, it was Sechatli who did this naturally.

　　 Fortunately, the power of the gods can be passed down to this day because the power is strong enough and special.

Strong spiritual power radiated from the ring on Sesatli’s chest. It is necessary to know that if you use a god’s artifact to promote something, the power required is very huge, especially the current magic net, which is more like a one. A living spider, jumping around in the air to refresh its sense of existence, it is not an easy task for Sesatli to completely block its active signs from its body.

　　 While Seschatelli finished constructing the Ferrari cage she wanted, Jon had already fallen asleep in the chair.

　　 So Ceshatri shook her hands, and from her pocket, she pulled out a blanket that obviously couldn't fit in her pocket.

　　 Wuhen Stretching Curse can always show its benefits in some inexplicable places.

　　 "Get a good night's sleep."

　　……

　　 Once people concentrate, time will disappear quietly like quicksand. Sesatli can sometimes find time to look at other things, but Jon can’t. He is the one who leads the construction and spends most of the day in the recliner.

"Lockhart said that Miss Granger asked for an autograph from him. It is said that she is going to the forbidden book area to find something. The records submitted by our elves and ghosts also include their recent actions in the women’s bathroom. It’s just too late to know what to do. The ghost named Myrtle refused to cooperate, and refused to let our little elves and ghosts in ~lightnovelpub.net~ Just as Jon left the consciousness space, he saw Sesatli Reporting these things seriously in front of him.

What's going on here? !

　　 "Why did you suddenly start to care about this? I thought you were not interested in this kind of thing."

"　　" is just boring. After all, the bottleneck period requires your adjustment. Apart from deepening the brand every day, I have nothing else to do.

　　 Moreover, these things are quite interesting. Although it is a group of children playing house, it is really strange to see them trying to take responsibility for themselves. "

　　 Sethateli smiled and motioned to Jon to answer the question quickly.

　　 Jon nodded helplessly: "Lockhart's, it's not a big deal. Since Dumbledore didn't say anything, it's acquiescence. Even if Lockhart doesn't exist, someone will sign them.

　　 As for Myrtle... Didn’t Pippi solve it? "

　　 "Obviously there is no, otherwise there will be no such content submitted."

　　Sechatli is not very familiar with Pippi. She only knows that the principal secretary is a ghost and has a very strange ability, but she really doesn't know what to say specifically.

　　 "In that case... let Pippi come over, tonight?"

　　

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