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01.电荷及其守恒定律...mp4 | 2024-07-01 17:57:55 | 424.94 MB | |
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02.库仑定律（一）...mp4 | 2024-07-01 17:57:55 | 331.9 MB | |
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03.库仑定律（二）——电荷的平衡问题...mp4 | 2024-07-01 17:57:55 | 361.13 MB | |
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04.电场强度（一）...mp4 | 2024-07-01 17:57:55 | 376.56 MB | |
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05.电场强度（二）...mp4 | 2024-07-01 17:57:55 | 372.46 MB | |
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06.电势能和电势（一）...mp4 | 2024-07-01 17:57:55 | 353.36 MB | |
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07.电势能和电势（二）...mp4 | 2024-07-01 17:57:55 | 328.7 MB | |
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08.电势差...mp4 | 2024-07-01 17:57:55 | 331.26 MB | |
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09.电势差与电场强度的关系...mp4 | 2024-07-01 17:57:55 | 325.49 MB | |
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10.静电现象的应用...mp4 | 2024-07-01 17:57:55 | 317.87 MB | |
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11.电源和电流...mp4 | 2024-07-01 17:57:55 | 334.77 MB | |
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12.电动势...mp4 | 2024-07-01 17:57:55 | 330.47 MB | |
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13.欧姆定律...mp4 | 2024-07-01 17:57:55 | 293.42 MB | |
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14.串联电路和并联电路...mp4 | 2024-07-01 17:57:55 | 309.78 MB | |
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15.电表的改装...mp4 | 2024-07-01 17:57:55 | 292.37 MB | |
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16.伏安法测电阻...mp4 | 2024-07-01 17:57:55 | 352.36 MB | |
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17.焦耳定律...mp4 | 2024-07-01 17:57:55 | 332.02 MB | |
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18.电阻定律...mp4 | 2024-07-01 17:57:55 | 305.66 MB | |
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19.闭合电路的欧姆定律（一）...mp4 | 2024-07-01 17:57:55 | 311.16 MB | |
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20.闭合电路的欧姆定律（二）...mp4 | 2024-07-01 17:57:55 | 337.51 MB | |
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21.多用电表...mp4 | 2024-07-01 17:57:55 | 339.51 MB | |
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22.实验：测定电池的电动势和内阻...mp4 | 2024-07-01 17:57:55 | 275.96 MB | |
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23.简单的逻辑电路...mp4 | 2024-07-01 17:57:55 | 288.07 MB | |
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24.磁现象和磁场...mp4 | 2024-07-01 17:57:55 | 279.62 MB | |
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25.磁感应强度...mp4 | 2024-07-01 17:57:55 | 276.67 MB | |
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26.几种常见的磁场...mp4 | 2024-07-01 17:57:55 | 362.35 MB | |
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27.磁场对通电导线的作用力（一）...mp4 | 2024-07-01 17:57:55 | 311.27 MB | |
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28.磁场对通电导线的作用力（二）...mp4 | 2024-07-01 17:57:55 | 296.39 MB | |
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29.探究感应电流的产生条件...mp4 | 2024-07-01 17:57:55 | 231.01 MB | |
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30.楞次定律——感应电流的方向及其应用...mp4 | 2024-07-01 17:57:55 | 377.14 MB | |
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31.法拉第电磁感应定律——感应电动势的大小...mp4 | 2024-07-01 17:57:55 | 327.67 MB | |
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32.电磁感应现象中的两类问题...mp4 | 2024-07-01 17:57:55 | 373.82 MB | |
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33.电磁感应定律的应用 电路相联系的问题...mp4 | 2024-07-01 17:57:55 | 376.92 MB | |
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34.电磁感应定律的应用电磁感应中的力、能量问题...mp4 | 2024-07-01 17:57:55 | 373.16 MB | |
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35.光的干涉...mp4 | 2024-07-01 17:57:55 | 327.45 MB | |
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36.实验：用双缝干涉测量光的波长...mp4 | 2024-07-01 17:57:55 | 265.62 MB | |
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37.光的衍射...mp4 | 2024-07-01 17:57:55 | 302.91 MB | |
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38.光的偏振...mp4 | 2024-07-01 17:57:55 | 313.94 MB | |
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39.光的颜色、色散...mp4 | 2024-07-01 17:57:55 | 347.3 MB | |
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40.激光...mp4 | 2024-07-01 17:57:55 | 274.77 MB | |
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41.波粒二象性...mp4 | 2024-07-01 17:57:55 | 384.3 MB | |
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42.原子结构...mp4 | 2024-07-01 17:57:55 | 399.2 MB | |
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43.原子核（一）...mp4 | 2024-07-01 17:57:55 | 365.5 MB | |
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44.原子核（二）...mp4 | 2024-07-01 17:57:55 | 434.8 MB | |
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45.原子核（三）...mp4 | 2024-07-01 17:57:55 | 338.24 MB | |
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46.行星的运动...mp4 | 2024-07-01 17:57:55 | 329.41 MB | |
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47.太阳与行星的引力 万有引力定律...mp4 | 2024-07-01 17:57:55 | 407.21 MB | |
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48.万有引力理论的成就...mp4 | 2024-07-01 17:57:55 | 344.46 MB |