How many points do you need to enter the semi finals of the National Junior High School Physics Comp

If you want to pass the preliminary round of the National Physics Competition for Middle School Students, you will need to score about 45 points.

The full score of the preliminary round is 200 points, the full score of the semi-final is 400 points (the full score of the theoretical test is 320 points, the full score of the experimental operation test is 80 points), and the full score of the final is 400 points (the full score of the theoretical operation is 280 points, and the full score of the experimental operation is 120 points).

The National Physics Competition for Middle School Students (known as the Chinese Physics Olympiad, abbreviated as Chinese Physics Olympiad, abbreviated as CPO) is sponsored by the Chinese Physical Society under the leadership of the China Association for Science and Technology.

National Physics Competition for Middle School Students Note:

The world is complex, and we may be tempted to accept the big hands behind the same young people, but there is always a limit. For example, Anshan No. 2 Middle School is unlikely to be strong enough to monopolize the Liaoning Provincial team and then go home after all the bronze medals in the finals, for example, the Xuejun can't make a big leap forward, and the next door will not let the waste wood squeeze out the real talent quota is obviously worthy of speculation.

According to the notice of the Shandong Physical Society, the full score of the preliminaries is 400, and the words are 200+, which is different in different provinces and different years

According to the 100-point system, 45 should be no problem, so let's calculate it yourself!

The first prize should be absolute above 70 in the preliminary round, with a full score of 100 At the end of the preliminary round, there are theoretical tests and experimental tests, and the scores are calculated according to the total score. In fact, it is not important to understand how many points you need, the important thing is to do your best!

The preliminary round is a casual registration, and the top 6% of the results will enter the semi-finals.

In the semi-finals, the first prize fluctuated in the score was not large, and it was very low, 48 points in 09 years, and 70 points in 10 years (even participated in these two years, the scores of other years are not known) ......National preliminaries, what do you mean by this? The rematch was followed by the national finals ......The provincial first prize of the additional examination experiment, the total score of the experimental theory to determine the qualification of the escort (Jiangsu is generally more than 40, that is to say, to be ranked in the top 40), these have the qualification to participate in the national finals.

After discussion and decision by the Standing Committee of the Physics Competition Committee for Middle School Students, the total number of places in the 2020 Physics Division 1 Celebration Award is 1,796. Among them, 112 people from Hunan ranked first, 98 people from Jiangsu ranked second, 97 people from Hebei ranked third, and 93 people from Sichuan

<> Introduction to the Physics Competition for Middle School Students:

Under the leadership of the China Association for Science and Technology, the National Physics Competition for Middle School Students is a mass extracurricular discipline competition sponsored by the Chinese Physical Society 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 extracurricular activities in physics to enliven the learning atmosphere; Identify adolescents with outstanding talents so that they can be better nurtured.

The preliminary round of the National High School Physics Competition is generally 80+ and can enter the semi-finals.

The scope of the preliminary round of the high school physics competition is as follows:

1. Mechanics: kinematics, dynamics, equilibrium of objects, momentum, mechanical energy, angular quantity, centered motion, rigid body, fluid mechanics, vibration, wave.

2. Thermal: molecular kinetic theory, properties of gases, the first law of thermodynamics, the second law of thermodynamics, properties of liquids, properties of solids, changes in the state of matter, modes of heat transfer, thermal expansion.

3. Electromagnetism: electrostatic field, steady current, conductivity of matter, magnetic field, electromagnetic induction, alternating current, electromagnetic oscillation and electromagnetic wave.

4. Optics: geometric optics, wave optics.

5. Modern physics: preliminary knowledge of the nature of light, atomic structure, atomic nuclei, particles, special relativity, solar system, Milky Way, universe and black holes.

6. System of Units: International System of Units and Dimensional Analysis.

7. Fundamentals of Mathematics: All elementary mathematics (including analytic geometry), preliminary calculus and its application in middle school.

1. The preliminary round: It is relatively simple, a little more difficult than usual, and a little more difficult than the college entrance examination, but the examination is all conventional knowledge points.

Repentance 2, semi-finals: The difficulty is average, there is a Casio calculator.

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3. Finals: It is very difficult, because if you can enter the finals, and the usual results are said to be passable, it is basically no problem to send Tsinghua University and Peking University.

Last year was difficult, I was in a physics amateur school, and the teacher said that the score was stable above 100, but this year it was easy, so let's calculate it yourself. The preliminaries are district selections, if you are in Yangpu, Huangpu, Pudong, Xuhui and other districts and counties with many good schools, 120+.

Contest Rules

Regulations of the National Physics Competition for Middle School Students (formulated by the Standing Council of the Chinese Physical Society on February 12, 1991 and revised on November 30, 2004).

Chapter I: General Provisions.

Article 1 The National Physics Competition for Middle School Students (known as the Chinese Physics Olympiad, English name Chinese Physics Olympiad, abbreviated as CPO) is a mass extracurricular discipline competition. This activity is supervised by the China Association for Science and Technology, hosted by the Chinese Physical Society, and approved by the Ministry of Education.

The purpose of the competition is to stimulate students' interest and initiative in learning physics, prompt them to improve their learning methods and enhance their learning ability. Help 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.

Article 2 The National Physics Competition for Middle School Students Should Implement the Spirit of "Education Should Be Oriented to Modernization, the World, and the Future" The depth and breadth of the content of the competition can be improved and expanded compared with the middle school physics syllabus and teaching materials.

Article 3 Participants in the National Physics Competition for Middle School Students are ordinary high school students who are interested in physics learning and have spare time to learn. The competition should adhere to the principle of voluntary participation of students. Competitions should be mainly carried out in spare time, and should not affect the normal teaching order of the school.

Article 4 Students' participation in the competition mainly depends on students' daily extracurricular and extracurricular learning and personal efforts. Schools and teachers should not make temporary raids in order to prepare for competitions, and should not organize "training teams" or engage in "sea of questions tactics", so as not to affect the normal learning and physical health of students.

Students' performance in the physics competition only reflects the level of individual students in this activity, and should not be used to measure and evaluate the work of the school and the teaching level of teachers.

The above content reference: Encyclopedia - National Physics Competition for Middle School Students.