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.
National Science Foundation
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.
Geometric Optics
This simulation has not been translated into this language. You can still access the English version below.
How does a lens form an image? See how light rays are refracted by a lens. Watch how the image changes when you adjust the focal length of the lens, move the object, move the lens, or move the screen.
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خوارهوه ببینن
سهرچاوهکان بۆ فێرکاری
Main Topics
- شکانهوه
- نیسکه
- ئۆپتیک
Sample Learning Goals
- Explain how an image is formed by a converging lens using ray diagrams.
- How changing the lens (radius, index and diameter) effects where the image appears and how it looks (magnification, brightness and inversion.
بیروڕا بۆ فێرکاری
| سهردێر | نووسهران | Level | Type | بهڕۆژبوو |
|---|---|---|---|---|
Concept questions for Physics using PhET (Inquiry Based)
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Trish Loeblein | UG-Intro HS |
CQs | 3/3/13 |
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Wave unit (Inquiry Based)
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Trish Loeblein | UG-Intro HS |
Demo تاقیگه CQs |
8/7/11 |
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Images from Convex Lenses (Inquiry Based)
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Trish Loeblein | HS | CQs تاقیگه |
11/13/08 |
| Convex and Concave Lens Lab | Kristin Michalski | HS | تاقیگه | 4/17/12 |
| Optics Online | Scott McCurdy | HS MS |
CQs Demo HW تاقیگه |
10/16/09 |
| Lens Equation Experiment using Excel | Ed Chomka | HS | تاقیگه | 1/26/09 |
| Ray Optics PhET Lab | Chris Bires | UG-Intro HS |
تاقیگه | 8/4/10 |
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Wave clicker questions (Inquiry Based)
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Trish Loeblein | HS UG-Intro |
CQs | 8/7/11 |
| Lenses and their Images | Stephan Graham, Mr. Cory Gaines | HS | تاقیگه | 4/20/07 |
| Geometric Optics | Amy Jordan | HS | تاقیگه | 9/18/07 |
ئێوه ئهتوانن تێبینی وچالاکیهکانی خۆتان بنێرن.
نوسخه وهرگێڕاوهکان:
پێویستیهکانی نهرمامێر
| Windows | Macintosh | Linux |
|---|---|---|
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Microsoft Windows
XP/Vista/7 Macromedia Flash 9 or later |
OS 10.5 or later
Macromedia Flash 9 or later |
Macromedia Flash 9 or later |
Credits
| Design Team | Third-party Libraries | سوپاس بۆ |
|---|---|---|
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