摘要
普通物理电场部分在对充有介质的平行板电容器进行计算时 ,一般解决办法是从电容的定义出发进行分析 ,由于所充介质的情况不同 ,使得求解过程中计算较繁琐。若换一个角度思考该问题时 ,把充有介质的平行板电容器视为两个电容器的串并联 ,并按照串并联电路的特点进行计算 ,可以简化计算。
In the section of electrical field in general physics, when calculating the capacitance of parallel plate capacitors filled with media, the general method is to start with the definition of capacitance to analyze. The calculation for solution is complicated because of different media. When parallel plate capacitors filled with media is considered as the series and parallel connections of two or more capacitors, the capacitance is calculated according to the characteristics of series circuit and parallel circuit and therefore, the calculation is simplified.
出处
《重庆工学院学报》
2002年第3期139-140,共2页
Journal of Chongqing Institute of Technology
关键词
平行板电容器
电容量
简化计算
parallel plate capacitor
capacitance
simplified calculation
