This lord is very scientific.

"Look! The Crystal Wall System is changing!"

There are people in each force who are always paying attention to the changes in the Crystal Wall System, mainly to know whether there are any masters, legends, etc.

As for the newly discovered laws, this is rarely observed.

Of course, this was in the past.

After Lin Ke became rich, that is, since Aofu became a legend, the Crystal Wall System began to have large and small changes from time to time.

So, the originally boring work has become more and more interesting in recent years.

Of course, boring is boring, interesting is interesting, they still have to record it.

"This law is coming out soon, it should be a new law!"

"This kind of fluctuation is definitely not someone promoted to a legend, there must be a new law!"

"Nonsense! Forget it, I have to report it to the Crystal Wall Committee of the community..."

There are three people guarding in a floating building in the sky at any time, specializing in monitoring the Crystal Wall System.

At this time, an old woman confirmed that the fluctuation of the law came from the newly generated law or someone broke through the legend or master.

After confirmation, the old woman hurriedly drove the flying object produced by Dahuang City to the headquarters of Naseng's destiny community, that is, in the abyss, to report to the corresponding committee.

The addition of new laws is a very important situation, more important than the birth of legends or gods.

Don't look at the fact that there are Lin Ke and Dahuang University, so there have been several new laws added.

But for Naseng, the increase of laws is very meaningful.

This means that there will be another path for professionals to take in the future.

As long as you understand a complete law, you can be promoted to a legend!

Once, in the ancient times of Naseng, the only way to be promoted to a legend might be to stare at lightning, even lick and smell it, and spend hundreds of years trying to understand the law of lightning like Aofu before.

But what about now?

You go to elementary school first, then go to middle school, and finally enter Dahuang University.

Then in Dahuang University, study the electromagnetics course taught by Aofu, use various instruments to understand, and finally have the opportunity to break through the legend.

Every additional Dahuang-style law may add one or more legends to Naseng.

This is the importance of the Great Wilderness Law!

While the laws outside are changing, the open classes of the Great Wilderness University are still running smoothly.

…

Lin Ke stood on the podium, speaking clearly:

“If the frequency of the photon is greater than the limiting frequency of the material, then the photon has enough energy to overcome the work function, allowing an electron to escape, causing the photoelectric effect…”

“The energy of the photoelectron is only related to the frequency, not the irradiance!”

“Although the irradiance of blue light is very weak, as long as the frequency is high enough, some high-energy photons will be generated to cause the bound electrons to escape…”

“Although the irradiance of red light is very strong, due to the low frequency, it is impossible to give any high-energy photons to cause the bound electrons to escape…”

While Lin Ke was talking, there were naturally equipment behind him that followed his language and was controlled by him.

And at this time, it was not just experimental equipment, there was also a huge blackboard behind him.

There was chalk on the blackboard that was writing lines of mathematical formulas, physical formulas and derivation processes.

Finally, Lin Ke's open class also came to an end:

"... In addition, these two arguments cannot be derived from Maxwell's equations, so..."

"In addition to wave properties, light also has particle properties!"

"I call it... the wave-particle duality of light!"

As soon as the voice fell, waves of trembling sounds came from the sky.

Great sound is silent!

Although the audience could not hear the sound in the sky, they could vaguely feel the changes in the sky.

Light has the duality of wave and particle!

This has shaken the foundations of many related professionals!

Some people firmly believed that light is a particle at the beginning, so it is natural to absorb light elements on weekdays, and naturally they cannot accept that the light particles they absorb actually have wave properties.

It's like, you have been eating ice cream, but later you find out that the ice cream you eat is actually shit with ice cream flavor.

It's murderous!

"No..."

Just as Lin Ke finished speaking, without even looking at whether there was a law, a female teacher stood up at the scene. Before she could say the word "yes", she heard a loud noise...

"Boom!!!"

The female teacher's eyes emitted a huge amount of light, and her entire head exploded in this light.

The cognition was shaken, and the soul space was broken!

"Boom!" "Boom!" "Boom!"...

Eight consecutive loud noises, eight elemental beings, fifteenth-level strongmen, scholars who were obsessed with studying "light", were directly head-blown in public.

Fortunately, there were many people at the scene, and Aofu waved his hand to move the bodies of the eight teachers out of the classroom.

Eight strongmen, actually died directly!

And it was not the kind of physical death, but annihilation that started directly from the soul level.

"Teacher Leibniton's cognition is broken!"

"And Professor Michels! He is a famous Tauren strongman for hundreds of years, and he is notoriously stubborn!"

"Not only that! The 18th-level Frost Wolf teacher is said to be the patron saint of a small family..."

"So many teachers! Eight, eight!"

"This... this is impossible!"

"Still saying it's impossible? Are you thinking that you will be shot in the head by an open class in the future?"

The students were talking about it.

It was so exciting!

As students, their cognitive world had not yet solidified with the soul space, so they just felt shocked.

But it was different for their teachers.

Just like the wave-particle nature of light that had been debated for a long time, teachers generally had their own theories to support.

But at this time, because of the wave-particle duality, he was shot in the head!

Although it was exciting, the bloody scene was also terrifying.

Will you die after listening to an open class?

This is fucking terrible.

Who will dare to be a teacher in the future? !

However, the students also knew that the dead teacher must be the kind of teacher whose cognitive world was solidified and who would not accept any changes.

Anyone who still had doubts in his heart, believed that he had not grasped the truth, and believed that his "truth" might be overturned would not be shot in the head directly.

At this time, Lin Ke also spoke up: "There is actually a lot to be explored about the double-slit experiment... Of course, there are things to be explored in almost all experiments..."

"But I hope that the teachers and students of Dahuang University must understand one thing!"

"Any scientific theorem may be overturned!"

"Note, it is possible, not certain!"

"So, stay humble, stay skeptical, and keep exploring!"

"Being a teacher at a university is not everything, nor is it finding a place to retire!"

"If you don't maintain a certain level of advancement, it is very likely that one day you will solidify your cognition of the world and then be shot in the head!"