پشتیوانه سه ره کیه کان
Makes grants to address the most serious social and environmental problems facing society, where risk capital, responsibly invested, may make a difference over time.
An independent federal agency created by Congress in 1950 to promote the progress of science.
King Saud University seeks to become a leader in educational and technological innovation, scientific discovery and creativity through fostering an atmosphere of intellectual inspiration and partnership for the prosperity of society.
The O'Donnell Foundation is devoted to building model programs to enhance the quality of education.
Davisson-Germer: Electron Diffraction
This simulation has not been translated into this language. You can still access the English version below.
دابهزێن
ئێستابهرێوهی بهره!
2,029 kB
Version: 1.11 (change log)
Embed
Embed an image that will launch the simulation when clicked Use this HTML code to display a screenshot with the words "Click to Run". |
Simulate the original experiment that proved that electrons can behave as waves. Watch electrons diffract off a crystal of atoms, interfering with themselves to create peaks and troughs of probability. |
خوارهوه ببینن
سهرچاوهکان بۆ فێرکاری
Main Topics
- بڵاوهیی ئهلهکترۆن
Keywords
Sample Learning Goals
- Recognize that electrons are reflected from a lattice mostly at certain angles due to wave interference.
Tips for Teachers
The teacher's guide (pdf) contains tips created by the PhET team.
بیروڕا بۆ فێرکاری
| سهردێر | نووسهران | Level | Type | بهڕۆژبوو |
|---|---|---|---|---|
|
Concept Questions for Chemistry using PhET
|
Trish Loeblein | MS HS UG-Intro |
CQs | 5/8/13 |
|
Visualization and Visual Illusions SIM Homework
|
Kathy Perkins, Carl Wieman | UG-Intro | HW | 1/9/11 |
|
Davisson Germer lecture and homework
|
Sam McKagan, Kathy Perkins, Carl Wieman, and Noah Finkelstein | UG-Intro UG-Adv |
HW Demo CQs |
4/20/10 |
ئێوه ئهتوانن تێبینی وچالاکیهکانی خۆتان بنێرن.
نوسخه وهرگێڕاوهکان:
پێویستیهکانی نهرمامێر
| Windows | Macintosh | Linux |
|---|---|---|
|
Microsoft Windows
XP/Vista/7 Sun Java 1.5.0_15 or later |
OS 10.5 or later
Sun Java 1.5.0_19 or later |
Sun Java 1.5.0_15 or later |
Credits
| Design Team | Third-party Libraries | سوپاس بۆ |
|---|---|---|
|
translated by: F. Vazmani
farzad_wazmani@yahoo.com
English
|
العربية
|
简体中文
|
正體中文
|
Česky
|
Dansk
|
Nederlands
|
Eesti
|
Suomi
|
Français
|
Galego
|
ქართული
|
Ελληνικά
|
Magyar
|
Bahasa Indonesia
|
Italiano
|
日本語
|
한국어
|
كوردي
|
Македонски
|
मराठी
|
فارسی
|
Português
|
Português do Brasil
|
Română
|
Српски
|
Español
|
Español (Perú)
|
Türkçe
|
Українська
|
Tiếng Việt
farzad_wazmani@yahoo.com
© 2011 University of Colorado.
به شێ له مافه کانی پارێزراوه.