534: C534 Be a Teacher Once

C534 Be a Teacher Once

Zhuang Yu was silent for a moment, then said in a low voice with a serious expression.

"Elder Brother Jun, not long after you left, I was taken away by several people who called themselves the security agency to inquire about you."

"But I didn't say a word. It's Elder Brother Jun, you have to be careful."

Hearing Zhuang Yu's words, Lee Jun said.

"Everything is fine now. Is there anything new?"

"Yes, in these two years, there have been several strong basketball players recruited by Bohai School Of Physical Education. These two years, every basketball match in the school was a crushing defeat."

"But now that you're back, Elder Brother Jun, we'll wait for the next basketball match …"

"Lee Jun!" Are you two done yet? Both of you, stand up! "

Before Zhuang Yu could finish his words, the physics professor on the platform roared in anger.

The surrounding students were stunned when they saw the Professor's angry expression. They all looked towards Lee Jun and Zhuang Yu.

When Lee Jun came in, the physics professor was angry, but he didn't say anything.

After all, Lee Jun was his student. Even if Lee Jun only paid to come here to mix in his diploma, he didn't have the qualifications to say anything.

This was a university, not a high school, much less a primary school. It was impossible for a physics professor to treat Lee Jun like a child.

However, Lee Jun didn't study and just slept on the table. It was fine, but Lee Jun was talking to another classmate on the side.

The physics professor was depressed. The physics professor had already looked at Lee Jun and Zhuang Yu several times.

Lee Jun and Zhuang Yu actually ignored him, making the physics professor go completely crazy.

The physics professor couldn't hold it in and decided to chase them out.

When Zhuang Yu heard this, he hurriedly stood up from his seat like a child who had made a mistake.

However, Lee Jun just sat there. These days, Lee Jun had finished learning all the courses in the university and had even learned the languages of dozens of countries.

Lee Jun found that since the last time he recovered his memory, it had become even more shocking.

As long as you wanted to learn something, you would be able to do it once.

Lee Jun could not find any reasonable explanation for his learning ability and his super memory ability.

"Professor of physics, what's wrong with you?"

Under the crowd's gaze, Lee Jun raised his head and looked at the physics professor on the podium.

The physics professor on the platform saw Lee Jun asking him a question, three black lines appeared on his forehead, What problem do you have? This guy is provoking me?

The Professor of Physics had an angry expression on his face. Lee Jun didn't mind, and he didn't want to make things difficult for the Professor of Physics either.

He just wanted to get a good night's sleep at school, that was all.

The physics professor didn't think so, he treated Lee Jun as a son of a rich family. That kind of lazy attitude became even more arrogant in his eyes.

"Student Lee Jun, if you think my lecture isn't good, you can leave immediately. There's no need to stay here!"

"Professor, don't look down on yourself. Your lecture is really good, and I'm also very serious. But I've learned all the knowledge you're talking about, so I …"

The physics professor's expression turned uglier and uglier. This guy was trying to force his way through!2

But soon, the physics professor calmed down and asked calmly.

"Since you've learned what you're taught in this class, then explain to me what I'm talking about."

The surrounding students, upon hearing the Professor of Physics say this, could not help but be stunned.

Zhuang Yu, who was standing on the side, quickly shut his mouth and didn't even dare to speak.

No one would have thought that at this moment, Lee Jun would suddenly stand up and walk to the podium as he said this.

"Professor, you've taught for so long, now you can take a rest and sit down. I can answer whatever you ask."

"I'll be the teacher for this half of the class."

Lee Jun was bored, so he decided to pass the time by being a teacher for half the class.

The physics professor had never thought that Lee Jun would be so arrogant, answering the question the moment he said so.

Under the crowd's gaze, the physics professor did not seem to be angry, as he laughed and said.

"Sure, as long as you answer one of my questions."

"An acrobat can throw five balls, one after the other, to a height of 3.0 meters and keep all five balls in the air."

"First, make sure the interval of throwing the ball twice in a row. Second, when one ball is about to land on your hand, the height of the other balls can be ignored. If the ball stays in your hand for a longer time …"

Zhuang Yu, who was standing behind Elder Brother Jun, had a helpless look on his face. Elder Brother Jun, even if you are bored, you don't have to play like this.

Physics isn't something that's easy to learn. If you go up now and teach the entire lesson, aren't you just throwing stones at your own feet?

Before the physics professor could finish his sentence, Lee Jun picked up a piece of chalk and said without thinking.

"One, simply set the acrobat's height to 1m, one, then the easy ball will be thrown from the top to the bottom by about 2 x (4m/g) equal to 1.277s, and after he throws the first ball he will throw another four, thus dividing the time into five parts is 0.255s."

After saying that, Lee Jun wrote down what he said on the blackboard.

When everyone saw this scene, they couldn't help but gasp. However, at this time, Lee Jun continued speaking.

"If the speed of the throw is easily known to be 6.26m/s, then 0.255s will be used as the time interval to calculate the height."

"(6.26m/s- (9.8m/s2), 0.255s/2), 0.255s + 1m = 1.28m + 1m = 2.28m. The following can be inferred from this to be 2.92m, 2.92m, 2.28m. Do you know if I am right?"

After saying that, Lee Jun wrote a series of answers on the blackboard. Seeing the answers on Lee Jun's blackboard, the students at the scene couldn't help but be stunned.

A few students started taking out their pens and began calculating the answers Lee Jun gave them in the book.

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