Reborn I just want to concentrate on studying

Chapter 113 Keyboard Player
Physics class.

The more I went to the back, the more I realized that Wu Ming, the physics teacher, is a very good thing. His class progress is frighteningly fast. There is not much time for the midterm exam, but her class progress has reached Chapter 6 "Quality and Density" .Although the course progresses quickly, the knowledge that the students master is very solid.At the same time, what he talks about is often beyond the outline, but it will arouse the interest of the students because of the excess...it is outrageous.

"The quality of today's talk is actually about so much content. Because everyone is here to preview, there are so many things that need to be mastered in class. In the last 10 minutes, the old rules, I will talk about a little super-outline content……"

Upon hearing this, some girls sighed slightly, and Yi Yang noticed that Ning Zhixin, who was sitting not far away, was also sighing... Probably because Wu Ming couldn't understand the super-class things every time he said ...

Luo Luoyue, on the other hand, was a little excited. She said, "People who are gifted in physics will definitely fall in love with physics after listening to Teacher Wu's class."

Yi Yang nodded, agreeing to this.Wu Ming's lectures on those things beyond the outline are very good at cultivating students' interest in physics.

"When it comes to quality, people first use the standard of weight to feel it, so how heavy is it? Ten tons, one hundred thousand tons, one billion tons? What will happen if it is heavy enough?"

"This will involve general relativity. We have already learned about universal gravitation, but there are remaining problems about universal gravitation. This problem is action at a distance. It is to ask whether the propagation of gravity needs a medium?"

"When people are pulling something, they need a medium, such as holding a yo-yo, and there must be a thread in the middle. In fact, any force in our daily life is applied to another thing, and a force-transmitting medium is needed , So have you ever thought about the fact that gravity is invisible and intangible, the sun pulls our earth with gravity, does there need to be something between the earth and the sun to transmit this gravity?"

This passage seems to be understandable, and everyone is thinking about it.

"Need, space?"

"Hmm... is there something that we humans can't see?"

Some teenagers answered their own perceptions.Although it was childish, Wu Ming was very satisfied.

Because I thought about it.

Yi Yang listened patiently. He really liked Wu Ming's style of talking about things in simple terms, and explaining some high-level physics principles in the most common words...or his ability.

He probably really understands physics, and a person who doesn't understand physics so well probably can't do this.

Wu Ming smiled slightly: "At present, our science cannot find a medium for the transmission of gravitational force. Therefore, this problem once troubled many scientists... Well, I think it troubled you too. Look, you and those great physicists Scholars are on equal footing."

There was a lot of laughter.

Wu Ming continued: "Einstein, the Einstein we are familiar with, answered this question. The answer lies in his general theory of relativity. It believes that gravity is not a force. Gravity is an object in a distorted space-time. The effect of exercise."

"In other words, Einstein believed that gravity arises from the distortion of time and space by mass."

The content suddenly became mysterious, and everyone showed surprised expressions.

At this time, the bell rang, and Wu Ming smiled slightly. He didn't expect to be able to teach everyone the general theory of relativity in less than 10 minutes.To put it a bit selfishly, it is enough to plant a seed willing to explore physics and find answers in the minds of those children who are really interested in physics.

Every time I talk about these things, I can gain a little bit.

That's it.

……

During class break, Ning Zhixin came over and asked Yi Yang coyly: "What you said this morning...does it count?"

Yi Yang's eyes lit up, and he said, "You agree?"

"Well... let me try."

Yi Yang rarely showed an excited expression.But there are still some doubts. Ning Zhixin is a person who doesn't like to show off, so she doesn't have much confidence in recruiting her.So she said she had to think about it, and basically gave up hope.

A surprise, a surprise.

After thinking about it, Yi Yang couldn't help asking: "Why are you willing all of a sudden?"

"Huh? No, it wasn't suddenly."

"Not suddenly?"

"Actually... I have had this idea for a long time, hey..."

"is it?"

"So, when shall we practice?"

Yi Yang thought for a while, and shouted to the fat man not far away: "Zhang Bushou, come here."

Zhang Bushou came over, and the three of them stood on the edge of the balcony.

"Let me introduce Zhang Bushou, his other identity, our drummer."

Ning Zhixin showed a surprised expression, "Drummer?"

Zhang Bushou said solemnly: "Yes, drummers, hands are also palms, commonly known as clapping. What I am best at is retreating..."

Ning Zhixin was stunned, covered her mouth and smiled, then asked Yi Yang, "You... are you the lead singer?"

Yi Yang nodded: "Lead singer and guitarist."

"Anyone else?"

"Currently gone."

Ning Zhixin thought for a while: "Three people...well, it's okay. Anyway, there is a keyboard...but I don't know much about it."

"It's okay, there is a teacher to teach."

"You still hired a teacher?"

"It's free, it's an angel."

Zhang Bushou thought about it, and said, "It's an angel, it's an angel."

"Angel?" Ning Zhixin laughed, her strange words must be humorous.

"Then it's settled. Today happens to be Friday. Let's go there together after school."

"OK~"

……

"This is Ning Zhixin from our class, she can play the piano." Yi Yang said.

Jiang Lili nodded, "Come in first."

Naturally, Yi Yang walked into Jiang Lili's house with ease, and sat on the sofa. Zhang Bushou was heartless, so Yi Yang imitated what he was doing, and lay down on the sofa.But Ning Zhixin was very restrained, standing there with erratic eyes.

Jiang Lili brought a fruit plate and invited Ning Zhixin to sit down.After chatting with Yi Yang for a few words, they looked like relatives.

Ning Zhixin couldn't help feeling weird when she saw it, and wondered if Teacher Jiang was Yi Yang's... sister?
She is an angel?
Zhang Bushou may be stupid, but he also imitated his example in this regard. The brother's sister is his own sister, and he only came here once, so he behaved very familiarly.

Ning Zhixin seemed restless in such an unfamiliar environment, but fortunately, Jiang Lili turned her gaze over and chatted casually, and Ning Zhixin fell in love with this gentle and gentle music teacher in class up.Jiang Lili smiled and asked, "How many years have you been learning piano?"

Ning Zhixin said with some embarrassment: "Well... It didn't take long. When I was young, I was taken by my mother to practice for extra points... I probably passed level 11 when I was 10 years old, but I haven't improved for a long time. Now every day is to practice the tunes I learned in the previous grade exam..."

Zhang Bushou said in surprise, "Wow! Level ten!"

"Nothing...Level 10 is almost the level of beginners, or not even beginners." Ning Zhixin said shyly.

"No, for music sound students, it is really meaningless to talk about grade examinations, but for non-major subjects, grade 10 is still very good." Jiang Lili said.

Yi Yang thought that level 10 is probably Jiang Lili's 8-year-old level, she said.

But enough.

(End of this chapter)