I studied abroad in modern times

"But Master, to be precise, lightning has nothing to do with spiritual power."

Zheng Fa thought about it and corrected the headmaster's statement.

He looked at the people below the stage, many of whom had confusion on their faces.

What he said was too empty, and many brothers who had just come into contact with his thoughts found it difficult to keep up with his thoughts.

"Fellow brothers, do you have any questions?"

Zhou Qianyuan probably heard Zheng Fa and Sister Zhang discuss the Dao, and seemed to understand his character, not at all stage fright-

"Brother Zheng, I can roughly understand what you mean by this, but..." Zhou Qianyuan pursed his lips, "What's the use?"

The other brothers nodded when they heard this.

Obviously, Zheng Fa's exaggeration was exaggerated, and they valued the benefits more-learning Zheng Fa's things, whether they could practice faster, make their spells more powerful, and live longer.

Little sister Zheng Shan puffed her lips, and seemed to understand the doubts of these brothers and sisters.

Zheng Fa was not surprised-he had already understood the thoughts of the Xuanwei world cultivators.

With a wave of his hand, a book "Introduction to Thunder Method" appeared on the desks of all the brothers.

"What is this?"

"This is the thunder method you will learn, the thunder method I learned..." Zheng Fa said meaningfully.

"Junior Brother Zheng's thunder method?"

There was a buzz in the audience, and they couldn't help but discuss it.

Everyone knows that Junior Brother Zheng's thunder method is superb - to what extent is it superb?

Xiao Yuying is amazing, right?

Or the Yuanci Dao Body, Yuanying Zhenren.

This Junior Brother Zheng took over the Tianbei Realm!

A senior brother suddenly said loudly: "Junior Brother Zheng, you said this is the thunder method you learned, which means... if we learn this, we can have the same thunder method attainments as you?"

"No!" Zheng Fa laughed, "If you learn this, you will be much better than me."

Zheng Fa was not being modest.

He was far from being able to learn electromagnetism thoroughly.

If someone really understood this book, then his attainments in thunder method would probably be extremely deep.

Hearing this, the people in the audience looked at the "Introduction to Thunder Method" and their breathing became heavier.

To be honest, Zheng Fa is the best answer to Zhou Qianyuan's question!

Seeing their expressions of expectation and disbelief, Zheng Fa said:

"Please turn to the first page."

Everyone opened the book and couldn't wait to read it.

Their spiritual awareness was higher than that of ordinary people.

In order to make them understand, Zheng Fa wrote many knowledge points as simple as possible.

But even so, Zheng Fa could see the confusion on the faces of these disciples.

Even his master frowned and looked at the first page of "Introduction to Thunder Method".

On the first page, there was a sentence:

"Lightning is the flow of charged particles, and thunder method is a method to affect this kind of flow."

The head of the sect had a little toothache.

Although his disciple's words were short, the matter was big!

What is heavenly thunder?

In the eyes of mortals, it is the authority of immortals and gods.

In the eyes of cultivators, it is the most powerful offensive spell.

It can be said that among the vast number of mysterious magic, thunder magic is also very special.

It is mysterious, powerful, difficult to control and fascinating.

But what is Zheng Fa talking about?

Two sentences, but to unveil the mystery of heavenly thunder?

Not only the head, but also other brothers have doubts on their faces.

"This sentence will be the outline of this book." Zheng Fa smiled, "It can be said that after learning this book, you can understand this sentence and you have learned it."

Zheng Fa was helpless.

This sentence seems simple, but it contains a lot of common sense in physics.

And this common sense... the brothers of Jiushan Grandmaster do not have.

Especially the word particle.

It is almost like Zheng Fa's life.

"First of all, we must understand what is charged, or what is electricity."

He avoided the most difficult particles and started with simple things.

Zheng Fa waved his hand, and the slender amber and silk flew in front of him, rubbing violently in the air.

After a while, Zheng Fa separated the two and pointed in the void.

The people present felt that the spiritual energy in the classroom suddenly flew out of the room happily like a bird with wings.

This classroom has temporarily become a place without spirits.

There was some confusion in everyone's eyes.

As his control over the Sun and Moon Bell deepened, Zheng Fa was able to control the spiritual energy in the Nine Mountains for a short period of time and in a small range, which provided a lot of convenience for his lectures.

Zheng Fa walked down the podium with the amber and walked to his master. Master Yuan looked at him a little confused.

He gently brought the amber close to his master's finger.

Getting closer and closer.

When the distance was less than one-tenth of a hair's length.

The master's finger trembled slightly.

Uncle Pang on the side used the Dongxu Spirit Eye and saw a very fine electric spark.

"This... is electrification."

Zheng Fa said to the master.

Some other disciples also practiced the spirit eye technique and saw the electric spark, and they were explaining to others.

This group of people still didn't understand what Zheng Fa wanted to do.

Is this thing different from the previous experiment?

Zheng Fa didn't say anything, just rubbed the amber on the master's body, then picked it up and moved closer to the master's finger.

This time, no matter how close Zheng Fa got.

There was no spark.

The head looked at the amber, and his face gradually became a little confused.

"So, originally this amber was charged with electricity, so it could hit me."

"But after contacting me, the current reached my body... and there was no electric spark?"

Zheng Fa didn't expect his master to be so sharp, and he immediately understood what he wanted to say.

"Yes." Zheng Fada said, "As for why it flows."

"In what direction does it flow."

"That's what the next chapter is about."

Zheng Fa looked at everyone attending the lecture and sighed a little in his heart.

It’s not that he doesn’t want to talk more.

It’s really hard to understand this group of people…

"In the next class, I will teach mathematics with Senior Sister Zhang." Zheng Fa said, "If you really want to learn my thunder method, learning mathematics is indispensable."

We even talk about electric potential, Coulomb's law, and the measurement of electrons.

This all requires some pre-knowledge...

At least you have to pass math.

…

Watching the disciples leave, the leader flipped through the "Introduction to Thunder Method".

"Why do you leave so many blank spaces between chapters?"

Zheng Fa smiled and said: "Master, look at it. In this chapter, I talked about the electrostatic field theory, but it has no significant effect on Lei Fa."

"So I left these blanks. On the one hand, I am preparing to collect some thunder methods corresponding to this theory and apply what I have learned... On the other hand, I am also preparing to let these disciples create some new thunder methods."

"Creating a law?"

"Yes, I think the optical principle cannot attract the brothers. Only by applying this principle will they become really interested." Zheng Fa added.

He didn't mean to create runes.

Instead, just like Uncle Pang's Talisman Linking Technique or Master's Talisman Array Technique, some thunder talismans are applied comprehensively.

"On the other hand, the more thunder spells, I'm afraid it will be good for the Sun and Moon Clock."

Senior Sister Zhang on the side smiled and said: "Xuanwei has the world's best swordsmanship and the words of Tianhe."

"If Junior Brother Zheng's words really come true, I'm afraid he will have the most powerful lightning skills in the world in the future."

"My cultivation is not high, my mind is not small!" Unexpectedly, upon hearing this, the leader snorted to Zheng Fa, "How are you doing with your third secret technique?"

"The disciple has not yet started."

"The secret method of combining yin and yang can improve the probability and quality of your elixir formation. You are now in the late stage of foundation building, so you must not slack off."

The old man seemed to still resent Zheng Fa's betrayal of Tiangang just now.

Said at this time.

"yes!"

Zheng Fa said respectfully.

Seeing Zheng Fa walking away, the headmaster turned over the book in his hand, seeming to be fascinated.