• Sketchite
Sketchite

高二学生，学到电场，想问一下为什么均匀实心球体对内部某一点有引力，而空心球壳对内任意一点引力为零？ 知乎 Template






Link:
sketch 4649
sketch 5288
sketch 4595 Hell Boy by Cristina Love
sketch 5303
sketch 5186
sketch 5055
sketch 141 Sunset
sketch 5189

You need a modern browser try chrome, to view this.
Background image: Hide Show

View Larger Image Image Credit: zhihu.com

sketch 4769 Finn and Jake by Neo Ʀazor
sketch 5436
sketch 3071 Metallica - Kill &#;Em All by Dayana Aleman
sketch 5269
sketch 5169 Iron Man by Hannah Kellogg
sketch 1068 dançando
sketch 1440 donara
sketch 5270 Fresh prince by Fatér Szilvia





Try and sketch some of theseMittens, Magician, Flapper, Thermometer, Restaurant, Pruners, Fly swatter, Climber, Surfer, Pentacle, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?
view like
sketch #5130 Batman by Kamal Ahmed Tantawy
anonymous
anonymous
sketch #5130 Batman by Kamal Ahmed Tantawy

view like
sketch #4209 bushy
anonymous
anonymous
sketch #4209 bushy

view like
sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ
anonymous
anonymous
sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

view like
sketch #4351
anonymous
anonymous
sketch #4351

view like
sketch #5093 Pedro Henrique Jordan Coquet
anonymous
anonymous
sketch #5093 Pedro Henrique Jordan Coquet

view like
sketch #5186
anonymous
anonymous
sketch #5186

view like
sketch #3280 Adventure Time by Alina Danielle
anonymous
anonymous
sketch #3280 Adventure Time by Alina Danielle

view like
sketch #2573 homer simpson
anonymous
anonymous
sketch #2573 homer simpson

view like
sketch #4975 Orange by Marcos Roberto Molina
anonymous
anonymous
sketch #4975 Orange by Marcos Roberto Molina

view like
sketch #2250 lelouch
anonymous
anonymous
sketch #2250 lelouch

view like
sketch #2771 Naruto by Милен Тревата
Милен Тревата
sketch #2771 Naruto by Милен Тревата

view like
sketch #1082 Seher 6 years
anonymous
anonymous
sketch #1082 Seher 6 years

view like
sketch #4995
anonymous
anonymous
sketch #4995

view like
sketch #4997 Rafael Leite Jose Rondon
anonymous
anonymous
sketch #4997 Rafael Leite Jose Rondon

view like
sketch #1519
anonymous
anonymous
sketch #1519

view like
sketch #135 TYGER Style
Jaroslav Florian
sketch #135 TYGER Style

view like
sketch #5039
anonymous
anonymous
sketch #5039

view like
sketch #2554
anonymous
anonymous
sketch #2554

view like
sketch #3680 Infected Mushroom by Rohit Rahul
anonymous
anonymous
sketch #3680 Infected Mushroom by Rohit Rahul

view like
sketch #124 saurez
Tom Kelly
sketch #124 saurez

view like
sketch #5183
anonymous
anonymous
sketch #5183

view like
sketch #2625 Dragon by sketchmaster
sketchmaster
sketch #2625 Dragon by sketchmaster

view like
sketch #5163
anonymous
anonymous
sketch #5163

view like
sketch #2950 Miss Fortune from League of Legends by Araceli GM
anonymous
anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM

view like
sketch #5176
anonymous
anonymous
sketch #5176

view like
sketch #5168
anonymous
anonymous
sketch #5168

view like
sketch #4151
anonymous
anonymous
sketch #4151

view like
sketch #4778
anonymous
anonymous
sketch #4778

view like
sketch #808
Laura Agapi Asnicar
sketch #808

view like
sketch #2359 imazighen amazigh flag
Amazigh N Amurwakuc
sketch #2359 imazighen amazigh flag

tomski高二学生，学到电场，想问一下为什么均匀实心球体对内部某一点有引力，而空心球壳对内任意一点引力为零？ 知乎 coloring
view template
两个负电荷的电场线怎么画 知乎 sketch template
view template
2022年高考物理一轮重难点复习 电场的能的特性（解析版）3 成都学而思1对1 sketch template
view template
匀强电场的电势与场强 – I叨咕物理 sketch template
view template
如何绘制电场线？ 知乎 sketch template
view template
如图，水平放置的两块带等量异种电荷的平行属板M、N，它们之间的电场线是间隔相等的平行线，P、Q是电场中的两点。下列说法正确的是（ sketch template
view template
干货整理：高考物理特殊电场，电场强度的求解的4种方法！ 知乎 sketch template
view template
正电荷形成的电场线该怎么画 百度知道 sketch template
view template
为什么均匀带电球壳表面上的电场E=kQ/2R²？ 知乎 sketch template
view template
电磁学（2）——静电场环路定理，电势 知乎 sketch template
view template
电磁学（2）——静电场环路定理，电势 知乎 sketch template
view template
MATLAB可视化大学物理学第09章静电场p9 6均匀带电球面球体和球壳的电场共12页pptx资源 CSDN下载 sketch template
view template
电场强度— 刘叔物理 sketch template
view template
单元偶极子天线的电磁辐射求解与演示 知乎 sketch template
view template
物理中球壳和球体的电场怎么理解 知乎 sketch template
view template
匀强电场中的接地导体球 知乎 sketch template
view template
电磁学（1）——静电场高斯定理 知乎 sketch template
view template
高二学生，学到电场，想问一下为什么均匀实心球体对内部某一点有引力，而空心球壳对内任意一点引力为零？ 知乎 sketch template
view template
如图所示为一个半径为R的均匀带电球体总带电荷量为Q取球体中心为O点设空间中任意一点为PO到P点的距离为rP点的电场强度为E下面给 sketch template
view template
为什么pn结内电场会阻碍多子的扩散运动 知乎 sketch template
view template
本人是高一初学者，请问一下均匀带电球壳内部的场强为什么为零，还有如果是带电球体是不是也为零？ 知乎 sketch template
view template
聚焦电极的电场分布图气压带风带分布图分布图 大山谷图库 sketch template
view template
两个完全相同的均匀带电小球分别带电量q1=2C正电荷q2=4C负电荷在真空中相距为r且静止相互作用的静电力为F 1今将q1q2 sketch template
view template
一半径为R，带电量为 Q的均匀带电球面，求球面内外电场强度的分布． 百度教育 sketch template
view template
如何求解均匀介质球在均匀外场中的极化？ 知乎 sketch template
view template
如图甲真空中有一半径为R电荷量为 Q的均匀带电球体以球心为坐标原点沿半径方建立x轴理论分析表明x 轴上各点的场强随x变化关系如图 sketch template
view template
题目现代学仪器常利用电场磁场控制带电粒子的运动某装置可用于气体中某些有害离子进行收集如图1所示Ⅰ区为加速区Ⅱ区为离子收集区其 sketch template
view template
处于静电平衡的带电导体，为什么电荷均匀分布在外表面？ 知乎 sketch template
view template
2017 2018学年高中物理第三章磁场33几种常见的磁场学案新人教版选修3 120171207314正式版 Word文档在线阅读与下载 免费文档 sketch template
view template
如图3图所示为某示波管内的聚焦电场，实线和虚线分别表示电场线和等势线，两电子分别从a、b两点运动到C点，设电场力对两电子做的功分别为Wa和Wb sketch template
view template
球体和薄球壳的转动惯量怎么求 知乎 sketch template
view template
理论上已经证明质量分布均匀的球壳对壳内物体的万有引力为零现假设地球是一半径为R质量分布均匀的实心球体O为球心以O为原点建立坐标轴Ox sketch template
view template
1．均匀带电球壳内外的电场 1均匀带电球壳内部的场强处处为零 2均匀带电球壳外任意一点的场强公式为 式中r是壳外任意一点到球心 sketch template
view template
理解球面坐标系与微分立体角 知乎 sketch template