电学发展初期几个基本概念的起源探讨

冯天树

doi:10.16854 /j.cnki.1000-0712.180088

大学物理 >

2018 , Vol. 37 >Issue 11: 32 - 36

DOI: https://doi.org/10.16854 /j.cnki.1000-0712.180088

物理学史与物理学家

电学发展初期几个基本概念的起源探讨

冯天树

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北京科技大学天津学院信息工程系，天津301830

冯天树(1967—)，男，湖北仙桃人，北京科技大学天津学院高级工程师，主要从事电磁场与电磁波、通信原

收稿日期: 2018-01-31

修回日期: 2018-04-24

网络出版日期: 2018-11-20

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Investigation on the origin of several basic concepts in the early stage of electricity

FENG Tian-shu

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Department of Information Engineering，Tianjin College of Beijing University of Science and Technology，Tianjin 301830，China

Received date: 2018-01-31

Revised date: 2018-04-24

Online published: 2018-11-20

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摘要

描述了电学发展初期，电容、电压、电动势和电流等基本概念诞生时经历过的一些实验和思想历程，叙述了欧姆定律的发现过程.这些概念和定律诞生的过程有些隐藏在历史深处，挖掘描述这些历史过程，对电磁学教学很有帮助.

关键词： 电容; 电压; 电动势; 电流; 欧姆定律; 电学史

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冯天树 . 电学发展初期几个基本概念的起源探讨[J]. 大学物理, 2018 , 37(11) : 32 -36 . DOI: 10.16854 /j.cnki.1000-0712.180088

Abstract

This paper describes some experimental and ideological processes during the early development of electricity，such as capacitance，voltage，electromotive force and current. The discovery process of Ohm’s law is also described. The birth of these concepts and laws is hidden in the depth of history，and it is helpful for the teaching of electromagnetics to excavate and describe these historical processes.

Key words： capacitance; voltage; electromotive force; current; Ohm law; history of electricity

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