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1、中考物理总复习提纲（五八章）第五章电流和电路（1）摩擦起电：；例子：；正电荷：；（2）种类：负电荷：；（3）电荷相互作用的规律：；验电器（4）检验摩擦过的物体是否带电的方法1、；电荷（5）电荷量（6）中和：；（7）原子的结构（1）定义：；符号；（2）电流方向的规定：；电源外部的电流方向：；（二极管）（3）金属导体靠导电，酸、咸、盐溶液靠导电。（4）得到持续电流的条件：、。（5）导体与绝缘体a、结构：；b、原理：；c、作用：（1）；（2）；（3）；定义：；符号：；单位：；符号：；公式；元电荷：；1e=C 核式结构：；中性：；摩擦起电的原因；摩擦起电实质：导体：定义；例子；导电原因：；绝缘体：定义
2、；例子；不善导电原因：；导体与绝缘体没有绝对的界限：（6）单位及符号：、；（7）1A=mA 1mA=uA(8)测量工具：2、电流表电流（9）串联电路的电流特点：并联电路的电流特点：（1）定义：电源（2）四个部分的作用开关用电器作用：导线的作用：（3）三种状态：3、电路（4）电路图织别：电路符号：使用方法a、b、c、d、读数方法a、b、c、a、作用：b、种类：c、干电池的正极；负极；d、使用注意：a、作用：b、种类：开路：通路：短路：定义：电路符号：根据实物图画电路图方法：根据电路连接实物图的方法：设计电路图的步骤：。文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4
3、I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编
4、码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U
5、8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S
6、8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M
7、2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O
8、9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10
9、E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10（4）电路两种基本联系方式3、电路（5）实验：（6）探究实验的过程：、。（1）保持物质性质（2）直径用10-10m 量度a、定义：b、特点：（1）（2）（3）c、生活实例：串联并联a、定义：b、特点：（1）（2）（3）c、生活实例：串 并 联 电
10、 路识别方法a、电流法：b、断开法：c、节点法：文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3
11、H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 Z
12、U10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T
13、3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10
14、文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:C
15、F3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4
16、I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10第六章电压电阻1、概念2、单位：3、生活中常风的电压4、测量5、实验：（探究过程）6、电压特点：1、概念：；符号：。一、
17、电压（V）（1）电压使电路中形成了；（2）是捎供电压的装置；（1）主单位：符号：；（2）其他单位及符号：、；（3）换算关系：1Kv=V 1V=mV（1）一节干电池电压：V；（2）对人体安全电压：V；（3）家庭电路的电压：V；（4）1 节铅蓄电池的电压：V；（1）工具：V；电路符号：（2）三个接线柱二个量程：量程 1：V；分度值：；量程 2：V；分度值：；（3）使用前注意观察：、。（3）使用前注意（4）使用方法：（5）读数方法：（1）串联电池组的电压等于；公式（2）串联电路两端的总电压等于；公式（3）串联电路两端总电压多支路两端的电压；公式文档编码:CF3U8A4I3S8 HW3M2E3H5O9
18、 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E
19、7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I
20、10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码
21、:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8
22、A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8
23、 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2
24、E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I102、单位：3、电阻是导体本身的一种；导体电阻的大小是由决定，而与具无关。4、一些导体的电阻：小灯泡；白炮灯铜导线。5、决定电阻大小的因素：、6、电阻的种类7、探究实验：二、电阻（R）（1）主单位及符号；（2）常用单位及符号；
25、（3）进率：1M=K=；1K=（1）定值电阻：电路符号：（2）可变电阻a、种类：、b、读数法：；c、优缺点：；电阻箱滑动变阻器a、电路符号：b、结构：；c、原理：；d、铭牌：；e、接线方法：；f、使用注意：；文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9
26、 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E
27、7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I
28、10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码
29、:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8
30、A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8
31、 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2
32、E3H5O9 ZU10E7T3N4I10第七章欧姆定律1、探究实验：2、欧姆定律3、电阻的串（1）串联联与并联（2）关联4、伏安法测电阻（6）变形（1）为什么电压越高越危险？：欧姆定律（1）内容：；（2）公式：；变形公式：、；（3）符号意义及单位：I、；V：、；R：、。（4）对 R=2V的理解：a、特点：；b、公式：；c、实质：；a、特点：；b、公式：；c、实质：；（1）原理：；（2）电路图：；（3）器材：；（4）步骤：；（5）注意：器材选取：；连接电路时开关：；变阻器；变阻器在电器中的作用：、。只有电流表、没电电压表如何？只有电压表，没有电流表如何？（2）断路：定义：；特点：；文档编码:CF
33、3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I
34、3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW
35、3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H
36、5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU
37、10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3
38、N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文
39、档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I105、安全用电（3）短路：（4）灯泡种类：（5）雷电定义：；特点：；危害：；欧姆定律；文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF
40、3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I
41、3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW
42、3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H
43、5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU
44、10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3
45、N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文
46、档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10第八章电功率1、电能产生的过程，就是把能转化为能的过程。使用电能的过程中，能转化为的能。2、计算公式：W=3、单位4、测量电能表隔种类：、；1、定义：；2、意义：；3、单位和符号：、；1KW=W 4、公式“P=；5、6、测量小灯一、电能常用单位：符号：其他单位及符号
47、：进率：1KWh=J 读数方法：；n 个参数a、“220V”；b、“10（20）A”；c、“50HZ”；d、“600revs/kwh”；用电器工作状态二、电功率额定电压：；额定功率：；实际电压：实际功率：用电器额定功率与实际功率的关系：额实22UU=额实PP原理：；需要测量的物理量；所需仪器实验电路图：实验注意：；实验过程：；a、U 实U 额，则 P实P 额，用电器正常工作；b、U 实U 额，则 P 实P 额，用电器不能正常工作；并有可能损坏用电器；c、U 实U 额，则 P实P 额，用电器不能正常工作；文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码
48、:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8
49、A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8
50、 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2E3H5O9 ZU10E7T3N4I10文档编码:CF3U8A4I3S8 HW3M2