大学物理重要知识点归纳.pdf

《大学物理重要知识点归纳.pdf》由会员分享，可在线阅读，更多相关《大学物理重要知识点归纳.pdf（6页珍藏版）》请在得力文库 - 分享文档赚钱的网站上搜索。

1、大学物理上重要知识点归纳第一部分2012.6一、简谐运动的运动方程：振幅 A:角频率：反映振动快慢，系统属性。初相位:取决于初始条件二、简谐运动物体的合外力：k 为比例系数简谐运动物体的位移：简谐运动物体的速度：简谐运动物体的加速度：三、旋转矢量法旋转矢量端点在 x 轴上投影作简谐振动矢量转至一、二象限，速度为负矢量转至三、四象限，速度为正四、振动动能：振动势能：振动总能量守恒：五、平面简谐波波函数的几种标准形式：)(cosouxtAy2cosoxtA0：坐标原点处质点的初相位x 前正负号反应波的传播方向六、波的能量 不守恒！任意时刻媒质中某质元的动能 势能！2020)(vxA)(costAx

2、T2mk2)(costAx)(sintAv)(cos2tAakxF)(sin2121222tkAmvEk221kxEp)(cos2122tAkpkEEE221Akx o Ax a,c,e,g点:能量最大！b,d,f 点:能量最小！七、波的相干条件：1.频率相同；2.振动方向相同；3.相位差恒定。八、驻波：是两列波干预的结果波腹点：振幅最大的点波节点：振幅最小的点相邻波腹(或波节)点的距离：2九、电场的高斯定理真空中：)(01内SSqSdE介质中：)(0内SSqSdD0q：自由电荷电位移：EDr0电极化强度：EPr0)1(十、点电荷的电场：球对称性！方向沿球面径向。点电荷 q 的电场:204)(

3、rqrE点电荷 dq 的电场：204)(rdqrdE十一、无限大均匀带电平面两侧为匀强电场02E02E02E02E文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5

4、W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6

5、T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F

6、4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5

7、G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7

8、H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z

9、1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10十二、静电场的环路定理：0Ll dE(说明静电场为保守场十三、电势：baardEVb 为电势零点，bV 0 电势能：apaVqE0力做功与势能增量的关

10、系：pbpapbaEEEW十四、均匀带电球面的电场和电势：)(4)(0)(20RrrQRrrE)(4)(400RrrQRrRQV球面及面内等势十五、导体(或金属)静电平衡的特点：导体内无净余电荷，净余电荷只能分布在导体的外外表；导体是一等势体，其外表为等势面；导体外表的电场强度方向垂直于导体外表，大小与电荷面密度成正比，即0表E。十六、电容的定义式：UQC电容器的C 只与两导体的形状、大小、相对位置及周围介质有关，与 Q、U 无关！十七、静电场的能量：VeedVwW其中静电场能量密度：202121EDEwre十八、电容器储存的能量：2221QU212CUCQWe因为)CUQ文档编码:CK7H6

11、T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F

12、4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5

13、G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7

14、H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z

15、1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4

16、R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:C

17、K7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10十九、磁场的高斯定理：0SSdB因为磁感应线是闭合的，所以穿过任意闭合曲面 的磁感应线的净条数为 0！二十、磁通量公式：SmSdB二十一、常见载流导线周围的磁场：无限长载流直导线半无限长载流直导线rIBP20rIBP40r为 P 点离导线的距离r为 P点离导线的距离磁感应线为一圈一圈

18、同心圆，绕向与电流构成右手关系载流圆线圈载流圆弧RIBo20220RIBo0B方向：与电流构成右手关系0B方向：与电流构成右手关系无限长直螺线管细螺绕环管内为均匀磁场管内为均匀磁场注意：粗环 内为 非均匀磁场！nIB0管内为真空nIB0管内为真空nIBr0管内为磁介质nIBr0管内为磁介质n：单位长度的匝数RIO ORIII文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5

19、I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G

20、2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W1

21、0文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8

22、Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V

23、4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5

24、W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6

25、T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10二十二、安培环路定理：)(0内LiLIl dB真空中)(0内LiLIl dH磁介质中0I：导体内自由电流HB二十三、洛伦兹力：Bvqfm安培力：BlIdFdbaBlIdF二十四、磁介质分类：顺磁质：1r；抗磁质：1r；铁磁质：1r二十五、法拉第电磁感应定律：dtdmi二十六、动生电动势：)(-)(l dBvi二十七、自感系数：ILm自感电动势：dtdILL互感系数：212121IIMMM互感电动势：dtdIMdtdIM121212,二十八、自感线圈内的磁场能量：221LIWm磁场能量一般公式：VmmdVwW磁场能量密度：222121

26、2HBHBwm因为HB第二部分一、两个同方向同频率简谐振动的合成画图，旋转矢量法！分振动方程：)(111tAxcos合振动方程：)(cos222tAx21xxx)(costA文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7

27、H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z

28、1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4

29、R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:C

30、K7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP

31、8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5

32、T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10其中：二、多普勒效应公式：svuvu0v：观察者接收频率v：波源发出频率0v：观察者速率s

33、v：波源速率u:波速观察者面向波源运动时，0v前取“+”；反之取“-”波源面向观察者运动时，sv前取“-”；反之取“+”三、常见电容器的电容：孤立导体球的电容：RCr04r为周围电介质的相对电容率平板电容器：dSCr0球形电容器：122104RRRRCr柱形电容器：)/(ln2120RRlCrl 为柱形电容器长度四、电容的串并联与电阻的串并联公式相反电容串联：iiCC11电容并联：iiCC五、霍耳效应公式：nehBIHUHU：霍耳电压，n:载流子浓度，h:导体板平行于磁场方向的尺寸六、磁矩(磁偶极矩)：neISmne?是线圈平面法线方向，而且是与电流构成 右手的法线方向磁力矩：BmM)(cos

34、212212221AAAAA22112211coscossinsinAAAAtg文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5

35、I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G

36、2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W1

37、0文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8

38、Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V

39、4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10文档编码:CK7H6T8Z5I8 HP8Z1F4V4G2 ZE5T4R5G5W10