I feel that it is difficult to get started in the high school physics competition, and I will not be

I think that the competition does not need to involve the content of the university too early, only need to understand various concepts, especially calculus, which is actually very simple and does not need to be paid too much attention, and should be treated with the heart of ordinary textbooks, thinking that there are still a large number of people who are engaged in competitions like you, but the textbooks are different. In this way, a good tutorial book is very important, Zhejiang University publishing has declined in recent years, the span is large, it is difficult to accept, it is recommended to choose the book series published by Tianjin University or Zhejiang University in previous years. Don't be intimidated by the competition.

I want to ask you what grade you are now, if you are only a freshman in high school, it is recommended to study the content of the sophomore textbook by yourself, because the competition is mostly an extension of the sophomore year of high school, if you don't understand the textbook knowledge, how to talk about the competition?

For problems that you can't stand up, you can ask teachers or classmates to do it with you, which is nothing more than a supervising role, and it is not really useful for helping. Most of it depends on your own understanding.

I don't know how to ask, thank you.

The combination of reading books and doing questions, I really can't stand it, so I make a note and organize it, so that I can force myself to move forward. The high school physics competition mainly tests the part of general physics in college that does not use calculus, and you can watch general physics in college, but you don't need to read college mathematics textbooks.

High school physics competition, it is best to look at the mathematics and physics textbooks of the university, the basic knowledge of the competition needs to !!

In particular, calculus should be used well

Competitions are useless, there are people outside.

Take the college entrance examination well, and only by going to business in the future can you make a lot of money.

Competitions are very difficult, and it takes a lot of time to learn and study to win awards.

The National Physics Competition for Middle School Students (known as the Chinese Physics Olympiad, abbreviated as Chinese Physics Olympiad, abbreviated as CPO) is a mass extracurricular discipline competition sponsored by the Chinese Physical Society under the leadership of the China Association for Science and Technology, and voluntarily participated by all provinces, autonomous regions and municipalities directly under the Central Government.

The activities are agreed and supported by the Ministry of Education. The purpose of the competition is to promote middle school students to improve their initiative and interest in learning physics, improve their learning methods, and enhance their learning ability. Promote the school to carry out a variety of physics extracurricular activities to enliven the learning atmosphere; Identify adolescents with outstanding talents so that they can be better nurtured.

Any subject competition is very difficult, I retired from the competition in high school, my classmates have international physics, mathematics competition gold medals (imo, ipho) throughout high school I didn't see much of them on vacation, not a few days of winter and summer vacations, I don't know if there are two months.

There is no doubt that competition requires talent, foundation, and good coaching. But in fact, what is needed most is to work your own and need to be conscious. Interest is also very important, it is very boring to repeat reading books and brushing questions every day, and many people, including me, have lost their initial interest and quit.

As for the method, the coach (that is, the competition teacher) will guide you to learn step by step, and in the later stage, the teacher can't help, so you have to rely on yourself to read books and comprehend. Remember, discuss with your classmates who are competing with you, and discuss with your teachers to develop ideas.

It is necessary to learn some mathematics (advanced mathematics) knowledge in advance, which is conducive to problem solving.

How to say it, it depends on which province you are in.

Students with the highest grades in Physics are required.

On the whole, the difficulty of the physics competition is relatively large, but as long as you find the right method and have a strong interest, it is relatively simple. Regarding physics, in fact, high school physics is about some theorems of things in nature, and there are many things around us that contain these truths.

The second is to remember some theorem concepts and some laws, not only to remember, but also to understand, and know how to apply to the test questions and so on.

High School Physics Contest Considerations

The physics competition itself is a kind of difficult physics exam, which first tests the candidate's solid grasp of physics knowledge, followed by the candidate's in-depth understanding of the physical process, and the candidate's mental and physiological state on the spot.

Therefore, the physics competition is actually a bit like a sports competition, in a broad sense, the goal is to win the award, but now the exit is not as clear as before, so the physics competition is actually a kind of quality education that cultivates the candidates' ability to find and solve problems, so as a competition student, we must have a mentality of "enjoying the process and looking down on the result" in the competition.

I have already entered the semi-finals, and I personally think that except for the people who are super bt in physics, there is no hope of entering the finals at all, I am from Heilongjiang, and there are only six people in the finals in Heilongjiang Province, and the competitive incentives can be imagined.

I think you don't have to hold on to the competition in the first year of high school, or focus on the college entrance examination, and the basic courses are all over during the vacation of the second semester of the second semester of high school.

The regional selection competition of the competition is to make more detours than the college entrance examination questions, and when you start to review in the third year of high school, you will desperately do the original questions of the college entrance examination, and you will basically be qualified for the semi-finals.

So you still have to lay a good theoretical foundation first, after all, sharpening knives is not wrong for woodcutters.

If you really want to get a good score, I recommend the books: black and white, green, and wonderful. You can buy it in most bookstores. (For details, see the [Physics Competition] bar boutique post "Bibliography and Abbreviation**Index").

1. Is the physics competition difficult? Will learning the content of the competition help me with the college entrance examination?

It's not easy, but there is a way to learn, and the method is correct, so it's not so difficult. The method of learning physics is applicable to other subjects in the college entrance examination. According to special statistics, the correlation between students who are good in physics and good in the college entrance examination is the highest among the positive correlations between other competition subjects and college entrance examination scores.

2. If you want to participate in the high school physics competition, how should you study?

To participate in the high school physics competition, it is to reach the highest possible height in a limited time, and the first point is that students do not have time to take detours.

3. The syllabus of the National Physics Competition for Middle School Students.

4. How to improve the ability of high school physics competition.

The competition ability and the limited knowledge points in the school are different, and the requirements for proficiency are different, it is a large number of knowledge points, and the master should be as in-depth as possible. Improving the ability to compete in physics is equivalent to improving the ability to learn. It is necessary to master a truly practical approach to learning.

5. How to learn physics to reach the level of the first prize in the provincial competition.

Understanding physical concepts, rather than using formulas, is the difference between province two and province one. Will self-summarize, is the difference between the national competition and the provincial one.

6. What mathematical foundation is required for high school physics competition?

Calculus, Differential Equations, Elementary Functions, Linear Equations, Statistical Probability, Trigonometric Functions, Vector Extensions, Number Series Extensions, Inequalities, Proposition Concepts, Conic Curves, Inference and Proof, Number System Extensions. The following sections are advanced and can be expanded according to one's mastery: permutations and combinations, linear algebra basics, vector analysis, normal distributions, functions, Fourier analysis, Laplace transforms.

7. How much will the current high school physics competition help physics research in the future?

There is a direct impact. Of course, the premise is not to choose to study by brushing questions. Of course, the brush-based learning competition can't go far.

I am Dr. Kun Zhang from New Generation Education, and I hope to help you in the physics competition, thank you!

It is recommended that you can finish the high school textbooks in the first year of high school, and you should also take the college entrance examination questions again, so that the foundation is solid.

Upstairs, you Heilongjiang level is so bad that you can't get into the finals, I really can't stand you.

Weakly asked, after completing all the high school physics courses in the first year of high school, is it self-study? Or do you take a training class outside?

5.In a container filled with water, there is a wooden block submerged in water, and when the wooden block floats, it is not only 1 4 7 grams 2 thermal expansion and cold contraction 3 kilometers into meters Find the surface area of the earth (4 r) multiplied by 10 of 5

I think it's 10 7km, but the answer is, I don't know why.