electric force 电力 ; 电动力 ; 电场强度
electric line of force [电] 电力线 ; 电场线
force-electric sensor 力电传感器
Electric Force & Electric Field 电力和电场
Just to give you formulas, the force caused by the electric field is the charge times the electric field.
先给出一个公式,电场生成的力,等于电荷与电场之积。
Hopefully most of you know that the electric field is a vector field that basically tells you what kind of force will be exerted on a charged particle that you put in it.
希望大多数人都知道电场是向量场,电场描述了,对场中的带电小颗粒的力的作用。
Now, of course, 02 if you're doing 8.02, then you might actually have seen the divergence theorem already being used for things that are more like force fields, say, electric fields and so on.
自然地,如果你们上过8。,可能已经看到,散度定理的应用,在诸如力场、电场上的应用。
We know what an electric field is, it's just a space through which a Coulomb force operates.
我们知道,电场不过,是库仑力的作用空间。
应用推荐