| 带电粒子在复合场中运动的思维方法 |
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| 引用本文： | 林世恩.带电粒子在复合场中运动的思维方法[J].贵阳金筑大学学报,2006(4). |
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| 作者姓名： | 林世恩 |
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| 作者单位： | 湄潭求是高级中学 贵州湄潭564100 |
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| 摘 要： | 带电粒子在电场中运动,以及在磁场中的运动,均涉及到重力场,一直以来都是学生学习的难点。解决这类问题的关键是:做好受力分析,运用不同的力学观点建立空间模型,写出相应的受力特点的方程以及运动学方程,能量观点方程,动量观点方程,联合求解。
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| 关 键 词： | 思维 建模 技巧 全面 |
The Mode of Thinking of Electric Charge's Motion in Compound Field |
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| LIN Shi-en.The Mode of Thinking of Electric Charge''''s Motion in Compound Field[J].Journal of Jinzhu University of Guiyang,2006(4). |
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| Authors: | LIN Shi-en |
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| Abstract: | The motion of electric charge in both electric and magnetic fields has been related with gravitational field,which is the difficult point that the students meet with in learning.The key to dealing with such problems is: to make use of joint methods,such as analyzing well the received force,building space modal by using different concept of mechanics,write out the equation of related feature of received force,the equation of motion,the equation of energy concept,and the equation of momentum,to resolve it. |
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| Keywords: | thinking build modal skill overall |
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