A sea of stars for top students

‘MMP… what is this, what is this, what is this! ! ! ’

After getting the three thick books from Cai Guoping and leaving the office, Wu Bin was so excited that he didn't even eat dinner. He went back to the classroom and started reading. However, an hour later, he found that his IQ was starting to fall short.

The three major conservations, the two major laws, the constraint equations, and other things that he thought he understood were almost all overturned, and the whole thing entered a new world.

Moreover, he discovered a problem in the Mechanics of Middle School Olympiad Physics Course, that is, the end of physics is completely a sea of ​​stars! Various astronomers interspersed among them.

For example, when people initially measured the distance between the Earth and other stars, they used the trigonometric method, which uses the Earth's revolution around the sun to provide a baseline for measuring the distance to stars outside the solar system.

Then in winter and summer, the telescope is aimed at the star that needs to be measured, and the two angles are accurately measured to calculate the distance between the earth and the star.

But then a new problem arose. What should I do if the star to be measured is too far away from the earth and trigonometry cannot be used?

At this time, astronomers stepped forward.

They found that a star's intrinsic brightness could be estimated from its color.

So a definite relationship was established by using trigonometric rules to measure the colors and intrinsic brightness of many stars close to the earth, and finally used this relationship to measure farther stars.

Scientists are indeed monsters...

However, it was not these three thick books that made Wu Bin full of MMP, but what Cai Guoping said was two of the two things he needed to do now.

Two question guides, New High School Physics Olympiad Guide and New High School Physics Olympiad Use Question Book

Since the covers of the two books were one black and one white, Cai Guoping said that when he gave it to him, he had made the two black and white covers.

But now Wu Bin wants to call them black and white evil spirits, because they all cost lives!

When reading Mechanics of Middle School Olympiad Physics Curriculum, Wu Bin actually understood it not too slowly. Although he was not able to understand it as quickly as a high school physics book, he could at least understand it and found it very interesting.

But when he opened the New High School Physics Olympiad Questions and Answers, his brain almost exploded after doing two questions.

How to describe his mood? It's probably like this.

When he was reading the book, what he was taught in the book was, suppose you have a rabbit, and then someone gives you a rabbit.

So how many rabbits do you have now?

Yes, there are two, so smart.

So, 1+1=2

This is how arithmetic works.

So now that you have a certain understanding of the basic principles of arithmetic, let's take a look at the following example to put the knowledge we just learned into practice.

Example 1

Calculate lim (1/n+1/(n+1)+n+n+1/2n)

Solution: Because n+1/(2n) is less than 1/n+1/(n+1)+n+1/(2n) is less than n+1

And n+1=0 divided by lim(2n), n+1=0 divided by limn

According to the convergence theorem: lim (1/n+1/(n+1)+n+1/2n)=0

‘I’ll untie your horse! ! ! ’

The style of painting with difficult questions has changed, okay!

At first, Wu Bin thought that he had learned a few new formulas and might be able to solve two problems. However, after studying for a long time, he discovered the first so-called basis! foundation! question! It is completely a super complex comprehensive question, and the super outline is so super into the second dimension!

The final summary is that when Wu Bin read The Mechanics of Middle School Olympiad Physics Curriculum, he used his brain, analyzed the logic, and did examples, and he felt like Mom, I have learned physics.

Close the book and do the questions.

What kind of plum is this?

Then I opened the book and read it carefully, remembering deeply in my mind, Ma Dongmei, Ma Dongmei, Ma Dongmei!

When moving on to the next question.

Sun Honglei? ? ?

Moreover, Wu Bin took a cursory look at the following questions and found that there were 90 painting styles among the 100 questions, and the remaining ten questions were all abstract!

This is too exciting...

Wu Bin wiped the sweat from his head and sighed.

‘Old man, open the lowest level tutorial and help me. ’

At this time, Wu Bin, who still liked to rely on himself most of the time, was convinced and immediately sent a distress signal to the system.

The lowest level tutorial has been started, and the remaining time is 2 hours, 59 minutes and 59 seconds.

‘Old man, how do you solve this question? ’

Wu Bin pointed to a circular motion problem in the New High School Physics Olympiad Questions and Answers.

Beep, it has been detected that the host has begun to access low-level knowledge, and the content of the knowledge is being analyzed. Please wait.

? ? ?

‘Am I stepping out of the lowest level? ’

But is this mind-numbing question just low-level knowledge? ? ? Oh, that's right, after all, a ninth prize has completely transformed one's physical abilities.

Analysis completed

Confirm that the host's ability has been slightly improved and the energy provided is sufficient.

Alternate plan 9 successfully opened

Converting to the expression that the host can best understand.

Conversion successful

Knowledge Talent Tree Opens

Is this... an upgrade?

Wu Bin scratched his head and asked in his mind.

‘Old man? What is this talent tree?’

What's strange is that this time the system did not answer him as usual: Sorry, this question is not within the query range.

Instead, a picture was displayed in Wu Bin's mind, with a large number of dark grids drawn on it. At the top of these grids, there were Chinese, physics, mathematics, English and other subjects.

At this moment, Wu Bin immediately understood that this was a sign of talent!

Wu Bin, who understood the meaning, first selected the physical tree and learned about several talent effects that could be clicked on the first row.

[Gravity: Increase your understanding of mechanics and improve your ability to apply various mechanical laws]

[Controlling Thunder and Lightning: Increase your understanding of electricity and improve your ability to apply various electrical laws]

[Scientific Image: Stabilize your hairline and have a head of thick black hair while learning physics well]

? ? ?

What the hell is the third talent? ? ? And the most outrageous thing is that it has been lit up!

‘Old man! I don’t have the talent to point out scientific images! ’

Because the physical ability of the host accounts for most of the contribution during the activation of Alternative Option 9, this is a specially gifted ability that does not consume talent points.

‘Oh, then I’m relieved. ’

When I think about it, this third talent is actually very practical!

Look at Teacher Cai, look at Teacher Wu! Which one is not that the hairline is moving crazily back.

Thinking again, when Wu Bin first entered school, he heard the soulful cries of several high school science students.

I still have a lot of hair, and I can still study chemistry (physics)!

In fact, when Wu Bin washed his hair recently, he did find that his hair seemed to have fallen out a lot more than before, but because he was good-looking, he didn't care much about it.

When I thought about it, I felt scared for a while, and when I thought about my Mediterranean appearance, Wu Bin felt that his heart was trembling!

‘Old man, don’t say anything else, that’s perfect! ’

Wu Bin sincerely praised the system.