Fayl:Electrostatic induction.svg
Size of this PNG preview of this SVG file: 800 × 548 piksel. Boshqa oʻlchamlari: 2 560 × 1 755 piksel.
Asl fayl (SVG fayl, asl oʻlchamlari 951 × 652 piksel, fayl hajmi: 38 KB)
Qisqa izoh
| Taʼrif |
English: Diagram of electric charges induced in conductive objects (shapes) by the electrostatic field (lines with arrows) of a nearby charge (+), due to electrostatic induction. An electric charge near a metal object causes the mobile charges in the metal to separate. If the external charge is positive as shown, negative charges (blue) are attracted and move to the surface of the object facing the external charge, positive charges (red) are repelled and move to the surface of the object facing away. This charge separation quickly reaches an equilibrium and stops when the induced surface charges are exactly the right size and shape so their opposing electric field cancels the external electric field throughout the interior of the metal. Therefore electrostatic field lines cannot penetrate conductive objects; they always end on induced charges on the surface, and the interior of a conductive object is at a constant electrostatic potential. The drawing also illustrates that electric field lines at a metal surface are always normal (perpendicular) to the surface except at sharp corners, and induced charge tends to collect at sharp edges and pointsThis is a computed drawing and the distribution of the electostatic field lines and charges shown is quantitatively accurate. |
| Sanasi | |
| Manba | Oʻzimning ishim |
| Muallif | Chetvorno |
| SVG genesis |  This diagram was created with Inkscape. |
Litsenziyalash
|
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
Fayl tarixi
Faylning biror paytdagi holatini koʻrish uchun tegishli sana/vaqtga bosingiz.
| Sana/Vaqt | Miniatura | Oʻlchamlari | Foydalanuvchi | Izoh | |
|---|---|---|---|---|---|
| joriy | 17:12, 2020-yil 15-dekabr | | 951 × 652 (38 KB) | wikimediacommons>Geek3 | Computed shape of fieldlines |
Fayllarga ishoratlar
Bu faylga quyidagi sahifa bogʻlangan:
