I build a floating city in the last days

Chapter 123
"No, no, or no."

Fang Bai frowned, the improvement of the electromagnetic gun spell model failed again and again.

Beside him, Wang Kai is trying hard to build a spider magic model by himself, trying to enter the cultivation state by himself.

The spell model and the method of constructing the spell model were naturally told by Fang Bai, and he also told him the method of meditation.

Even Ding Shan's self-research has almost reached the point where he can release spells, so Fang Bai naturally won't hide his secrets from his cronies.

Besides, Fang Bai has gradually understood that for a mage, the most important thing is the way of thinking, not these little skills and basic knowledge.

So Fang Bai no longer minds these things, or Fang Bai already has the confidence to spread it.

Just like the textbooks of nine-year compulsory education, anyone can learn them, but how well they learn depends on the individual.

But obviously, although Fang Bai taught Wang Kai all the methods and methods, Wang Kai still failed to get started, and so far he has not successfully released a spell.

Even the fireball and water shield techniques are the same.

This made Fang Bai confirm once again that the fireball and water shield spells are one-level spells, and there should be a stage before the first-level spells, a node that uses the spell structure.

This stage should perhaps be called the Juggernaut, or the Master's Apprentice.

Only when you really become a mage can you release a ring of spells normally.
Fang Bai felt that the second layer used by apprentices is called spell structure, and the third layer used by mages is called spells.

And further up, it should be a mage who uses the fourth level of magic structure, but it is not clear what this level is called Fang Bai.

Obviously, every level, every level has a qualitative gap.

And Fang Bai is probably staying on the second floor at the moment, as for Wang Kai?

The first floor has not yet entered, and the master and apprentice are not counted.

This made Fang Bai realize that mages really need a bit of talent.
Wang Kai's progress, I don't know whether it is fast or slow. Anyway, Fang Bai thinks that he will probably be a knight in this life.

So Fang Bai didn't expect to teach him other spells, so he specially taught the Nerubian's spell model, so that he could reach his own cultivation standard as soon as possible.

And like this, I don't know if it's because of his physical memory or because Fang Bai has more structures, but he got started with the spider magic model rather quickly, and now he can try to build it by himself.

Wang Kai tried again and again and failed again and again, and Fang Bai did the same.

After many failures without a clue, Fang Bai finally stopped, looked at the electromagnetic cannon that couldn't even explode a Coke, and fell into deep thought slightly.

"The lightning released by the lightning technique can penetrate even the air, and can directly blast a crater on the ground. There is definitely a lot of energy in it.

There is no doubt about it. "

Fang Bai said softly, this is actually the reason why he thinks the lightning technique can complete the railgun.

After all, although the electromagnetic gun is a big consumer of electricity, the heavier and bigger the thing launched, the faster the pursuit speed, the bigger it will be.

But Fang Bai doesn't need the power of an electromagnetic gun, Fang Bai only needs to be able to hit the axle steel ball with the power of an anti-material sniper rifle.

In this case, this power should be able to support it.

And since it's not enough now, Fang Bai had an idea.
"There is such a high energy here, but the speed of the fired steel ball is so slow, it is no better than a slingshot.

Logically speaking, if such a powerful energy is just pushing a steel ball out, it can definitely achieve the power I expected. With this power, where does the energy go? "

A word emerged in Fang Bai's mind.

Internal friction or loss!
The energy of the lightning creates six rings of lightning that provide a magnetic field.

The steel ball can be suspended, which means that there is a magnetic field.

It can also be explained that the magnetic fields between the two rings are opposite and squeeze each other.

Because only in this way can it explain why the steel ball is suspended instead of being squeezed forward, that is to say.

The magnetic fields between every two lightning rings are mutually extruding and repelling each other, the steel ball is accelerated when it crosses one lightning ring, and when it enters the second lightning ring, it is repelled and reduced, and then it is accelerated again.
"Playing like this, it's really a miracle that the steel ball can be shot out."

Fang Bai's eyes were blinded by joy before, and he didn't notice this very, very obvious problem. Now that the game was replayed, Fang Bai immediately realized everything.

"Just align the direction of the magnetic field in the same direction. Wait, how does this work?"

Fang Bai suddenly didn't know what to do, he suddenly realized a problem.

"The knowledge of spells is very rigorous, and negligence cannot be tolerated.

But isn't the same with modern technology?Can modern technology be careless?
I'm a fan who can't even count as a civil science. I just learned about it casually. Is it a ghost if it can be made? "

Fang Bai fully reacted and dispelled the lightning spell model he was preparing.

"If I want to use modern technology to create related spells, I must first thoroughly study the modern technology and its theory.

Only in this way can I create spells based on the principle.

If I want to create electromagnetic gun spells, I must first understand the principle of electromagnetic gun firing and so on.

Only after I understand it can I find a way to replace the effects of the gun barrel, magnetic field, and energy with the effect of the spell, thereby creating an electromagnetic gun spell.

Now?

Like the previous video, it’s okay to make a toy, want to make a weapon directly?
Wash and sleep. "

Fang Bai held a black signature pen with a correct posture, and wrote down the process, thoughts, results, and changes in his mentality of this experiment bit by bit in the notebook.

Finally, use a red signature pen to write down the summary.

"A mage is just a researcher who studies spells, that's all, a mage is no more noble than a researcher in a research institute.

Knowledge of spells is no nobler or superior than knowledge of science and technology. Knowing spells is nothing to brag about. Knowledge of science and technology also requires respect, as well as serious study and research.

It's not that after becoming a mage, you don't have to worry about scientific and technological knowledge. "

Looking at the red words, Fang Bai drew a full stop at the end after deep reflection.

Finally, I wrote again.

"Read, learn, and stay in awe!"

Fang Bai's heart settled down, and he turned his head to look at Wang Kai who was still trying. He hadn't succeeded yet.

It has to be said that Wang Kai's talent in mages is indeed not very obvious, and he is probably the life of a knight in this life.

Seeing this, Fang Bai shook his head slightly, and walked over to help him enter the cultivation state.

"Don't play tricks, practice hard, and remember the spell model well."

　Su Yu traveled through another world and discovered that it was an era when the zombie crisis broke out in the last days, but the system cheat asked him to plant trees!
　　After awakening the tree planting system, he gained various abilities by planting trees, and continued to grow stronger.

　　Just plant trees to become stronger! ?
　　Just plant trees to kill zombies! ?
　　Many people are also wondering why Su Yu always plants trees.What is the use of planting trees?
　　Until that day, when the tide of corpses that besieged the city receded, people actually found a towering tree among the piles of zombies in the sea of ​​corpses and blood.

　　The towering tree has luxuriant branches and leaves, and there are countless vines on it.

　　And on those vines, there are zombies hanging one by one!

　　Only then did people discover that this kind of tree person is not easy!
　　【Types of trees】

　　[Sacred Tree: It can absorb the crystals or corpses of zombies to grow, can bloom, bear fruit, and breed.Flowers can be absorbed and become stronger, fruits can be eaten to break through, and breeding can bring tree species out of the system and plant them in reality.

　　Seeds can be distributed to other people to plant, but the system will automatically get half of the income, similar to the distribution model. 】

　　[Lingxiao tree: another name for rattan tree!Every stage of growth can grow a rattan, and each rattan is a tentacle monster, which can attack, defend, and breed, and bring it out of the system into reality. Every time a rattan tree is cultivated in reality, There will be one more rattan tree in the system.

　　
　
(End of this chapter)