Chapter 3396 (2/2)
Bobo answered immediately. He smiled and looked at the Batwoman with appreciation all over his face.
Although they are all members of the bat family, Kate is worthy of the older generation. She is much smarter than Barbara. It's pleasant to work with smart detectives.
Batwoman still couldn't resist her itch. She smiled and reached out to touch the orangutan's head. After all, such a smart little animal can't be seen every day:
”You're right, and let's put it another way. Is the power in the world really stolen and used by someone unknown? Or is it just that the existence of power hinders his next plan, so he ruled out the interference first?”
Su Ming nodded with satisfaction and took out a whole bottle of liquor to change it for Kate: ”you are great, and intelligence is also key. The other party has hindered the formation of current all over the world. Now I think it is to return the earth's magnetic field to a calm state.”
In modern human society, the sky is full of all kinds of radio waves and resulting magnetic fields, such as tall broadcasting towers, coils responsible for transmitting high-voltage electricity, and so on.
Whenever there is a current passing through the conductor metal, a magnetic field will be generated nearby, which is called the magnetic effect of current.
Electricity and magnetism always have a lot in common. For example, in nature, there are only positive and negative charges and only positive and negative magnetic poles.
”Now these robots are not driven by electricity. I have checked, so the only answer is to drive by magnetism.” Kate narrowed her eyes. She took out a syringe needle from her pocket and put it on the table.
Then she took out a magnet and moved under the table.
Because of the magnetic force, the metal needle began to move and rotate, like an invisible hand fiddling with it.
”Some people are playing with our earth like an eight tone box. These robots are like ballet villains with magnets under their feet.” looking at the Bobo of the needle and touching the pipe, he gave his own conclusion. Obviously, he recognized the bat woman's statement.
Su Ming is the same. Originally, he had conjectures in this regard, but since the previous liquid robot was directly burned to ashes by little Superman, he doesn't have much intelligence to analyze.
Until now, he has got the test results he wants from Kate, so it's basically certain.
The enemy behind the scenes has a means to control metals from a long distance and provide them with energy.
This means is probably magnetic, because magnetic force can not only provide power, but also be used to record and transmit information. Magnetic tape is a typical example.
As the strength and direction of the magnetic field constantly change, the metal magnetic particles on the carrier will be magnetized into ”small magnets” with different magnetic pole directions and magnetic strengths. In this way, the signals are transcribed and interpreted. This phenomenon is called magnetic recording and writing.
The carrier baseband now may be the air or the earth itself.
The whole body of robots is liquid metal. They can form a 'magnetic head' in their body to read the changes of these magnetic fields and obtain instructions and information. This is their secret.
”Your injury is really worth it, Kate. You're a hero.”
Batwoman was about to open the death knell to give her vodka. As the death knell said this, she quickly changed her wine into champagne:
”If we can solve these 'magnetic control metal variant robots', you can't help it. Come on, cheers, and then I'll find someone who is good at playing with magnetic field to teach the bad guys behind the scenes a good lesson.”
”Ah, we have to deal with a magician who knows science. In addition, I want to drink that bottle of strong...”
The heroine was not happy. She just looked at the high wine bottle taken away by the death knell.