Fang Jing had always attached great importance to popular science activities.
Although the questions asked by the audience in the live broadcast room were very basic, Fang Jing did not mind and patiently explained.
"The biggest difference between nuclear fusion and nuclear fission is that one is fusion and the other is decomposition.”
"The raw materials for nuclear fusion are light elements, usually helium and tritium. After the elements are combined, they produce huge amounts of energy.”
"Nuclear fission, on the other hand, is when atoms with high atomic numbers decompose and emit energy.”
"I said before that nuclear fusion is safer than nuclear fission because of this.”
Fang Jing glanced at the camera and paused.
"The reason why nuclear fusion is safe is that when the light elements fuse, they won't produce excessive radioactive neutrons.”
"During the fusion process, there may be some radiation, but there will be no nuclear waste.”
"In this way, we don't have to spend as much effort to deal with waste as nuclear fission.”
"There won't be a nuclear leak."
"But compared to nuclear fusion, nuclear fission is much more problematic.”
Fang Jing shook his head and said in the live broadcast room.
"When the high atomic number uranium is cracked, it will release a large amount of radioactive seeds, causing Great Liang's radioactive pollution.”
"In addition, after cracking the uranium, a large amount of waste materials will be produced.”
"And with our current technology, we can't handle these waste materials.”
"We can only wait for it to decay naturally.”
"In this case, if there's a problem with the waste storage measures, a nuclear leak is inevitable.”
"Therefore, I do not support nuclear fission.”
The bailiff said slowly in the live broadcast room, and the audience in the live broadcast room came to a realization.
"I see. I was too shallow.”
"I remember that this seems to be high school knowledge, right?”
"Are you stupid? Who would have such a thing in their mind after graduation?”
"That's right. I've already returned all my university knowledge to my teacher, let alone high school knowledge.”
"Although nuclear fusion isn't that simple, it's true.”
Fang Jing saw that the audience in the live broadcast room understood his meaning and smiled very gratified.
"Actually, there is another advantage of nuclear fusion over nuclear fission.”
"The materials needed for nuclear fusion can be extracted from seawater.”
"But uranium mines are different."
"Let's not talk about it first. Uranium reserves in the natural world are very rare.”
"After the Uranium is mined, it still needs to be purified and produced. It's very troublesome.”
"And the supply is not abundant."
"Most importantly, the energy produced is also very different.”
"The energy of nuclear fusion is ten times that of nuclear fission.”
"With the new technology, we naturally choose nuclear fusion first.”
Fang Jing looked at the bullet screen in the live broadcast room and added.
"Everything is about money. We have to consider the cost of everything.”
"Isn't a hydrogen bomb nuclear fusion? Rounding up, the streamer was building a nuclear bomb.”
"Math genius!"
"Nuclear fusion is indeed no different from a hydrogen bomb. That's why it's called controllable nuclear fusion.”
"Nuclear fusion control is too difficult. How did the streamer do it?”
Fang Jing looked at the bullet screen and nodded in agreement.
Controlling nuclear fusion was indeed a difficult problem.
Otherwise, this theory that had been proposed long ago would not have been completed.
China was the country that had gone the furthest in this area.
He had only controlled it for a short 12 seconds.
Then, he had no choice but to shut down the reactor. Otherwise, something might happen.
Fang Jing sighed in his heart and said.
"Don't look at the difference between nuclear fusion and nuclear fission. The difference is huge, and the difficulty is ridiculously high.”
"Even the hydrogen bombs we're making now use atomic bombs to detonate in order to produce nuclear fusion.”
" It's almost as difficult as controlling an atomic bomb.”
Fang Jing sighed in the live broadcast room.
"There are two main ways to control nuclear fusion in the scientific community.”
"One is magnetic confinement, and the other is inertia confinement.”
"But neither of these situations are easy to achieve.”
"The magnetic confinement device needs to be made very large to produce enough binding force, and the amount of energy needed to produce this magnetic field is massive.”
"This is very much in agreement. The amount of electricity generated is not as much as the amount of electricity input.”
" The same goes for the inertia constraint."
"Through laser ignition, the particles are injected from different angles to form pulsed fusion.”
"The energy consumption is also very high, and the control is also insufficient.”
"That's why nuclear fusion hasn't been developed yet.”
Speaking of this, Fang Jing also felt a lot of emotions.
The scientists in China were already very powerful.
It was a miracle to be able to control nuclear fusion for 12 seconds without a system!
The audience in the live broadcast room did not understand either.
They all said in the live broadcast room.
"The reason why I like watching live broadcasts is because I like this kind of ignorant feeling.”
"You're right. If you're ugly, you should read more.”
"I'm dying of laughter.”
"We can. Nuclear fission supplies nuclear fusion power! After all, the energy of nuclear fusion was more than ten times that of nuclear fission.”
"You're really a genius.”
Fang Jing also saw the bullet screen.
Looking at the innocent audience, he almost laughed out loud.
If only things were so simple.
The ignorant were fearless.
He didn't even know that he had created a hydrogen bomb. It was too terrifying.
"What this audience member said is not realistic.”
"Let's not talk about safety first.”
"Nuclear fission materials of the same mass may not be able to stimulate nuclear fusion of the same element.”
"That's why it's a good idea, but it's still a little unrealistic.”
"We should just use the laser ignition.”
Fang Jing said with a smile in the live broadcast room.
"The problem of nuclear fusion is both difficult and simple.”
"As long as we can fuse the elements and control the fusion, it will be easy.”
"Today's scientists generally believe that the Tokamak device is the device closest to nuclear fusion.”
"I only made a small contribution to the work of my predecessors.”
"I've slightly improved the Tokamak device so that it can be used.”
"It's nothing."
The audience in the live broadcast room had strange looks in their eyes. They were hesitating whether to send some local specialties to Fang Jing.
"Not worth mentioning, not worth mentioning. He researched nuclear fusion not long ago.”
"It's not worth mentioning. Isn't it just a theory?"
"Tsk tsk, the streamer knows her limits.”
"Previous poster, are you serious? I'm dying of laughter."
"That's why I came here. I can always learn how to act tough in different places.”
Fang Jing was a little unhappy when he saw the bullet screen.
Did these audiences know how to speak?
What was posturing?
Could a scientist's work be called posturing?
This book comes from：m.funovel.com。