I Have A Super USB Drive

Of course, if Chen Chen wanted to do this, he was still a long way off.

Even the protagonist Andrew in the movie can soar in the sky at will, move a bus weighing several tons, and resist the kinetic energy of a large number of bullets. He can still only manipulate matter at the macro level. High skill.

This is similar to the principle of global and local symmetry:

Whole Symmetry, as the name implies, if all parts of an object transform at a pace, then the transformation is a whole.

For example, all the actors on the stage move forwards, backwards in sync, or all do the same thing, and the audience sees the actors are all neat and tidy, and feels that everyone is like a replica of the same person, so The transformation is a whole.

If after such an overall transformation, it can still maintain some invariance, it has overall symmetry.

Next, there is local symmetry.

In order to make the performance more personal, the director wants the actors to show the appearance of waves, or like a thousand-handed Avalokitesvara, to form various patterns that are constantly changing. At this time, everyone's actions are different. At this time, this transformation is local.

It is no longer that all people transform according to a rule, but each local person has his own local-specific transformation rules.

Similarly, if after such a local transformation, it can still maintain some invariance, we say it has local symmetry.

Therefore, if a set of work is required to have some local symmetry, which is much more complicated than requiring it to have global symmetry, the local transformations require a more stringent form of the laws of physics.

Therefore, the protagonists in the movie can easily crush a car, but they cannot directly smash the car at the molecular level, because they cannot control their power from the global level to the local level.

I just don’t know, with the limit of human beings, can it reach the molecular level?

After thinking for a while, Chen Chen only felt that his brain was getting more and more painful, and finally he shook his head and gave up the idea of ​​continuing the experiment.

Chen Chen first turned off the experimental recorder, then left the underground laboratory and returned to the Symphony of the Seas.

...

For the next few days, Chen Chen would go to the underground laboratory for a while every day, and then return to the Symphony of the Seas to rest.

From the outside,

Because the life science city is about to be completed, Chen Chen went to supervise the project every day, but it didn't attract the attention of people who care.

This day, after Chen Chen made another phone call with his family, he looked at the screen of his mobile phone and was suddenly stunned.

In the upper right corner of the mobile phone screen, the position representing the battery level, there is only about 10% left.

But Chen Chen clearly remembered that when he answered the call, there was still more than 20%.

This is not the first time this kind of thing has happened. It has happened before, so Chen Chen changed a mobile phone.

But now that this problem has occurred again, so to speak, it is not the problem of the mobile phone...

Chen Chen suddenly lowered his head and touched the neck, and then he felt something hard and round.

That is a pendant.

This pendant is the "galaxy" that Chen Chen took from the movie "Men in Black" before.

When ingesting the galaxy, although he found that there was no energy inside, Chen Chen thought that this thing should have other uses, so he did not throw it away.

Sure enough, at this time, it can also absorb electricity?

After thinking for a while, Chen Chen took off the pendant and stuck it on the phone with some hesitation.

Suddenly, an unexpected situation happened. Chen Chen's phone had 10% battery remaining, but as the pendant was attached, a window popped up on the phone:

"low battery."

Before waiting for the window prompt to end, the phone suddenly went black and the screen went off.

Chen Chen hurriedly tried to turn on the phone again, but found that he couldn't turn it on anyway.

"Can it also absorb electricity?"

Chen Chen's eyes lit up, he thought for a while, he simply turned on the computer, put the pendant on the laptop, and looked at the electricity meter at the door.

On the meter, the speed was a little faster than before, but this efficiency made Chen Chen frown.

This absorption speed is really a drop in the bucket, although it is stronger than the U disk.

You must know that the USB flash drive has no way of actively absorbing electricity at all, it can only absorb it passively, so Chen Chen can only use a huge conductor to connect each time, otherwise, under the strong current, it is enough to burn all the conductors.

But this pendant was different. It was only close to the mobile phone and computer, and it sucked part of the power inside the electronic instrument.

I just don’t know if this efficiency can be improved, even to the extent that U disks are always welcome?

What's more, although energy can be stored in it, how should it be extracted?

He bowed his head again and looked towards the inside of the pendant. There was still only a dark red star shining faintly inside. Besides, the inside of the pendant was pitch black.

Chen Chen tried to put the USB flash drive and the pendant together, but nothing happened. Obviously, the USB flash drive could not get the energy from the pendant, and the pendant could not absorb the energy from the USB flash drive.

The energy in the pendant must be extracted in another form.

So Chen Chen came to the main power control room and used several tools such as wires and plugs to make a groove that could install a pendant.

Immediately, Chen Chen put the pendant in, and connected the other end to an electronic instrument.

However, the electronic equipment was not supplied by any source.

That is to say, conventional methods cannot excite the internal energy.

Emmmm…

Chen Chen thought about it for a while, and suddenly he had a flash of inspiration. He immediately said, "Xiao X, notify Cheng Chao, let him take a sniper rifle and drive a car to wait for me here on the Symphony of the Seas."

With that said, Chen Chen put away the pendant, turned and left the power control room.

Half an hour later, Cheng Chao drove the Wrangler and took Chen Chen to a deserted wilderness.

"Your mission is simple, shoot this pendant from 1,000 meters away."

Although Cheng Chao was very puzzled, he still nodded without hesitation.

Chen Chen put the pendant in front of Cheng Chao and shook it, then hung it on a dead tree trunk beside him, and then the two got on the car again and drove a distance of one kilometer.

Chen Chen still remembered that when he ingested this item, he didn't consume much energy. After all, the volume of the pendant was there. A total of 25,000 kWh of electricity was spent on ingestion.

That is 90,000,000,000 joules, according to TNT can generate 4.2 million joules of heat per kilogram, that is to say, there is about 21.4 tons of TNT energy in the pendant.

And even if this energy is released all at once, it will probably only spread to a range of about 500 meters.

As for the way galaxies absorb energy, it is just the simplest touch.

If you want to charge the energy inside, it is even simpler. Use copper or silver to make a hollow metal ball with a diameter of 20 to 30 cm. While connecting the power, put the pendant into the metal ball, and then insulate the outside. deal with.

In this way, all the electrical energy is absorbed by the galaxy.

However, it is not enough for light energy to absorb electricity. As a tool for storing energy, it must also have the ability to release energy.

And now Chen Chen is trying to release this energy...

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