主编：廖伯琴核心编者：宋树杰刘林周智良林明华张正严黄晓标赵保钢廖伯琴统稿：廖伯琴林明华谢德胜定稿：廖伯琴编务联系：李富强李洪俊责任编辑：刘大诚杨文静邹淑红封面设计：孙佳版权所有·请勿擅自用本书制作各类出版物·违者必究如对教材内容有意见、建议或发现印装质量问题，请与山东科学技术出版社联系电话：0531-82098030电子邮箱：sdkjjy@sdcbcm.com1目录CONTENTS第2章电磁感应及其应用第3章交变电流与远距离输电第1章安培力与洛伦兹力导入梦幻极光与神奇加速器······················2第1节安培力及其应用·······························3第2节洛伦兹力·········································9第3节洛伦兹力的应用······························16导入奇异的电火花·································28第1节科学探究：感应电流的方向···············29第2节法拉第电磁感应定律························35第3节自感现象与涡流······························41导入两种电源·············································51第1节交变电流的特点···································52第2节交变电流的产生···································56第3节科学探究：变压器································63第4节电能的远距离输送································692第5章传感器及其应用导入从“芝麻开门”说起·······················100第1节常见传感器的工作原理····················101第2节科学制作：简单的自动控制装置········106第3节大显身手的传感器··························109第4章电磁波导入无处不在的电磁波····························82第1节电磁波的产生··································83第2节电磁波的发射、传播和接收···...
