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Photoelectric Effect
This simulation has not been translated into this language. You can still access the English version below.
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3,219 kB
Version: 1.10 (change log)
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See how light knocks electrons off a metal target, and recreate the experiment that spawned the field of quantum mechanics. |
خوارهوه ببینن
سهرچاوهکان بۆ فێرکاری
Main Topics
- رووناکی
- میکانیکی کوانتۆمی
- فۆتۆنهکان
Keywords
Sample Learning Goals
- Visualize and describe the photoelectric effect experiment.
- Correctly predict the results of experiments of the photoelectric effect: e.g. how changing the intensity of light will affect the current and the energy of electrons, how changing the wavelength of light will affect the current and the energy of electrons, how changing the voltage of light will affect the current and the energy of electrons, how changing the material of the target will affect the current and the energy of electrons.
- Describe how these results lead to the photon model of light: e.g. argue that only a photon model of light can explain why, when light is shining on the metal but there is no current, increasing the frequency will lead to a current, but increasing the intensity of light or the voltage between the plates will not.
Tips for Teachers
The teacher's guide (pdf) contains tips created by the PhET team.
بیروڕا بۆ فێرکاری
| سهردێر | نووسهران | Level | Type | بهڕۆژبوو |
|---|---|---|---|---|
|
Conductivity: an inquiry activity (also uses other sims)
|
Trish Loeblein | HS UG-Intro |
تاقیگه CQs HW |
7/28/12 |
|
Visualization and Visual Illusions SIM Homework
|
Kathy Perkins, Carl Wieman | UG-Intro | HW | 1/9/11 |
|
Intro to Photoelectric Effect Interactive Lecture
|
Sam McKagan, Kathy Perkins and Carl Wieman | UG-Intro UG-Adv |
CQs Demo |
1/9/11 |
|
Understanding the Photoelectric Effect
|
Sam McKagan, Kathy Perkins, and Carl Wieman | UG-Adv UG-Intro |
HW | 4/20/10 |
| Interactive Photoelectric Effect Lab | Bob Schaefer | HS | تاقیگه | 4/18/13 |
| Shine a Light | Dean Baird, Paul G. Hewitt | UG-Intro HS |
تاقیگه | 5/7/11 |
| Photoelectric Virtual Experiment | Chee Heong Lee | HS UG-Intro |
CQs تاقیگه |
1/5/11 |
| Photoelectric Effect | Pauline Seales | HS | تاقیگه | 8/2/10 |
| photoelectric effect | David Carroll | HS UG-Intro |
تاقیگه | 4/27/10 |
| The Photoelectric Effect and Work Functions | Robert Pirrie | HS | تاقیگه | 1/14/10 |
| How to add Instruction set in Photoelectric Expt. | Pravin Joshi | UG-Intro | تاقیگه | 11/2/09 |
| The Photoelectric Effect | David Carroll | HS UG-Intro |
تاقیگه HW |
6/18/09 |
| Photoelectric Effect Virtual Experiment | Paul Longwell | HS | تاقیگه | 2/19/09 |
| Photoelectic Effect PhET Lab | Chris Bires | HS UG-Intro |
HW تاقیگه |
3/19/13 |
| The Photoelectric Effect and Work Functions | Robert Pirrie, Gary Bent | HS | تاقیگه | 1/13/09 |
| Photoelectric effect | Jeff Bourne | UG-Intro | تاقیگه | 10/9/07 |
| The Photoelectric Effect | Andrzej Sokolowski | HS | تاقیگه | 4/25/07 |
| Photoelectric Effect | curt miller, Donald Collins | HS | تاقیگه | 9/18/07 |
| Photoelectric Effect Activity | Donald Collins, Dennis Robbins | UG-Intro | تاقیگه | 8/8/11 |
| 광전효과 사용지침서 | 이화국(Wha Kuk Lee) | UG-Intro HS |
تاقیگه دیکه |
5/8/13 |
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
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© 2011 University of Colorado.
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