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高二物理同步辅导精讲
付费 · 全43集 · 1.4万人在学习
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1-30
31-43
付费
17:59
1、电荷
付费
23:38
2、库仑定律
付费
19:57
3、电场强度（1）
付费
14:59
4、电场强度（2）
付费
19:55
5、电场强度（3）
付费
19:25
6、电势能
付费
23:17
7、电势
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08:20
8、等势面
付费
18:26
9、电势差
付费
13:32
10、电容器（1）
付费
11:00
11、电容器（2）
付费
20:59
12、电容器（3）
付费
18:17
13、电势差与电场强度的关系
付费
13:47
14、带电粒子在电场中的运动（1）
付费
11:42
15、带电粒子在电场中的运动（2）
付费
20:25
16、带电粒子在电场中的运动（3）
付费
30:41
17、带电粒子在电场中的运动（4）
付费
25:29
18、电流的微观解释
付费
22:54
19、电源、电动势
付费
12:42
20、欧姆定律
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16:15
21、闭合电路欧姆定律
付费
34:46
22、电路动态分析
付费
29:45
23、电表及其改装
付费
31:00
24、伏安法测电阻
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16:37
25、测电池的电动势和内阻
付费
13:19
26、电源的输出功率与效率
付费
23:49
27、磁现象的基本知识
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21:31
28、磁场对通电导线的作用力
付费
18:35
29、磁场对运动电荷的作用力
付费
27:32
30、带电粒子在匀强磁场中的运动
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