Chapter 742

Nuclear fission.

Also known as nuclear fission, is a nuclear fission into several nuclear changes.

Fission is the nuclear fission of some very large nuclei, such as uranium, thorium, plutonium and so on.

The nuclei of these atoms, after absorbing a neutron, will split into two or more nuclei of smaller mass. At the same time, two or three neutrons will be released, and a large amount of energy will be released. In addition, other atomic nuclei will be further fissioned, and such a splitting process will continue.

This process is called chain reaction, and the huge energy released is called atomic nuclear energy, commonly known as atomic energy.

One kilogram of uranium-238 is completely nuclear fission, which will produce 20000 megawatt hours of energy.

How much of this energy can be described by a 100 watt light bulb, which burns 0.1 degree of electricity for an hour.

A million watt light bulb lights up for an hour and consumes 100000 kilowatts of electricity.

One megawatt equals one million watts, and ten thousand megawatts equals ten thousand one million watts.

In other words, the energy of 20000 megawatt hours is equivalent to 20000 million kilowatt light bulbs for one hour, equivalent to 20 million kilowatt electricity. Enough for a 100 watt light bulb to light 200 million hours, which is about 22831 years.

This is the energy of one kilogram of uranium-238 fission.

If we use the technology of the old world to travel in the Starry Sea, the most likely energy source is nuclear energy. Nuclear fission is a huge energy source, and nuclear aggregation change is a huge energy source. Shen Cong is also greedy for nuclear energy, but on the basis of the current human industry, the development of nuclear energy is difficult, and the maintenance of nuclear weapons is almost stopped.

The power of nuclear weapons has almost lost its effectiveness against the more and more gifted evolutionary individuals.

Any particle level evolutor, not to mention the mAb triphase bomb, can at least be a McAb hydrogen bomb, and can escape the nuclear explosion range in time.

The decline of nuclear energy corresponds to the development of activity.

However, in fact, it is difficult to define whether the fire energy which triggers the activity is a new energy or a new nuclear energy. After all, fire energy, including activity, exists in the form of radiation and is closely related to metals, similar to nuclear radiation.

In essence, nuclear radiation is the micro particle flow of nuclear reaction.

Active wave is a special kind of particle flow with wave form. So Shen Cong called the level above the nuclear level as the particle level.

Although the energy of fire can not be observed in detail, it also has wave particle duality, which may be one of the micro particle flows.

"No matter what the nature of the ignition energy is, and no matter what the conversion principle between activity and metal is, all kinds of evidence are sufficient to show that this is a nuclear change at the micro level, and it is not too much to say that it is a new nuclear energy." Shen Cong observes the change of the original fire and thinks quietly.

In the old world definition, nuclear energy can be released through three nuclear reactions.

Nuclear fusion, nuclear fission, nuclear decay.

"The fragments of the fire release the energy of the fire, and the energy of the fire condenses the seeds of the fire. This should be a complete nuclear change. The energy of fire can act as catalyst to corrode metal and release activity. The activity can combine with metal to produce new metal material. This is a complete reversible reaction

Writing and drawing on paper, Shen Cong has been able to write various chemical reactions skillfully.

He first drew the reversible reaction in which the activity participated, which should be a chemical reaction; then he drew the nuclear change in which the fire energy participated, which should be a nuclear reaction.

After thinking for a few minutes, Shen Cong crossed out the reversible reaction, shaking his head and analyzed: "no, this reversible reaction is not a chemical reaction. The chemical reaction is a combination change between atoms. The change of activity involves the nucleus, which still belongs to the category of nuclear reaction."

What does not change the molecular structure is the physical reaction.

It is chemical reactions that change the molecular structure but not the nucleus.

What changes the nucleus but does not change the nucleons (protons and neutrons) is the nuclear reaction.

As for starting to change the reaction of particles, it involves that even the scientists of the old world did not thoroughly study high-energy physics.

……

Waste paper is thrown away one by one.

For a while, Shen Cong did not understand the role of fire energy and activity in nuclear reactions.

Let's just put that aside.

He began to pay attention to the new changes brought by the original fire to iron lion.

"Something similar to nuclear fission happens inside the proto fire, releasing huge energy, which can be transmitted along the Shenhuo system to the outside, as if the Shenhuo system was transmitted as a wire. With the stimulation of these energies, the iron lion's body is activated again. But why didn't the iron lion spray the yellow flame substance

Although the iron lion can not walk, but has been stimulated by the original fire, the whole body is in an active state, and the divine fire reaction is strong.

Only because half of the Shenhuo system was contained by the King Kong, it could not be independent.

The thought of the original fire has gradually become clear, and it emits hatred for Shen Cong, which proves that the original fire can continue independently, and has firmly remembered Shen Cong's killing of Huo Ling."Disgust!"

"Kill!"

"Predation!"

Feeling all kinds of negative emotions of the original fire, Shen Cong doesn't care. When he studies it thoroughly, the original fire will either be put out or washed again by him. He will never let it have the slightest possibility of independence.

After touching his chin, Shen Cong returned to ponder again: "why is there no bright yellow flame material eruption?"

Stop and go.

Feel the fire and think for a moment why.

King Kong went all the way to Shenyang City and had a rest in Shenyang City. Shen Cong emptied his original fire and let his thinking precipitate. He is no longer good at erasing the past, and he is not good at the content of the past.

"I may be right, but I know too little about nuclear energy and high energy physics. To solve the problem of the original fire, it has to be handed over to professional scientists. "

With this in mind, the King Kong will not stop and return to Beijing as soon as possible.

After returning to Beijing, Shen Cong immediately handed the white fire medium back to the Academy of Sciences of the new government for research, and then recruited a group of scientists majoring in nuclear physics and high energy physics to join his research team as soon as possible.

"For a month, you will study a key theoretical topic for me. Now, I will give you three cars to live and study."

The front of the train team is King Kong, which is exclusive to Shen Cong, and no one is allowed to enter. The first one is the life-saving cabin, and the second is the pyramid chariot of Lao Luo, which is exclusive to an Sanshun's research team; the third is a big foot car, which belongs to the new team.

After the arrangement, Shen Cong went to the Academy of Sciences to learn about the progress of the development of fire debris energy.

The large-scale analytical order field of fire debris is being intensively studied in various experiments. It may not be studied in a year, but it may be achieved in a few days. No one can guarantee that.

So far.

On April 24, the King Kong went south to return to huoxuanhe in Lianghua town.