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Orange cork board

Orange cork board

  • Category:Bakelite board
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  • Release time:2023-06-15 11:12:05
  • Product description

The working principle of the cork board is very simple, because it uses the phenomenon of electrostatic adsorption. Under the action of an electric field, substances with different properties will be attracted by opposite charges, and the same properties will be repelled by the same charges. Due to the existence of the insulating material of the sandwich, the electric current does not occur, and only the electrostatic force acts, thus ensuring the safety of use. When using a cork board, we only need to put one of the metal plates with an electric charge, and then place it on the side of the hardwood board, so that the effect of electrostatic adsorption can be generated.


The cork board is widely used in physics because it can help students better understand some of the more abstract concepts and phenomena. For example, students can place a number of charged items on a boardwalk to observe the electrostatic interactions between them and the interactions between substances with different charges. Students can also use a corkboard to simulate an electric field, placing charges in different positions and observing deviations at different angles to understand the concept of electric field lines and potential.


The cordwood can also be used to show some other physical phenomena. For example, if placing an electric charge on a boardwalk causes the hardboard to bend, and then moving the charge to another location, the shape of the hardboard will change. This change can also be used to explain some mechanical wave phenomena, such as spring oscillators and sound waves.


In addition to the field of physics, cordwood is also widely used in other disciplines. For example, in chemistry, it can be used to demonstrate the formation of molecular orbitals for hydrogen, as well as interactions between atoms. In geoscience, planks can be used to simulate the propagation of seismic waves and the deformation of the earth's crust. Through the wide application of boardwood, we can help students to better grasp the knowledge of the relevant fields, thereby improving the students' mastery of knowledge and understanding.


In short, the corkboard is an important learning tool that helps students better understand and remember physics. Its design is simple, easy to manufacture and use, and can also be applied to the teaching of other subjects. In the future study, we should make full use of the telegram board, play its role in physics, but also explore its potential in other disciplines.


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