Интерференција таласа
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Теме
- Интерференција
- Двоструки процеп
- Дифракција
- таласи
Опис
Направите таласе капањем воде, звучницима или ласером. Додајте други извор или прорез и покушајте да креирате интерференциону слику.
Примери образовних циљева
- Make waves with water, sound, and light and see how they are related.
- Design an experiment to measure the speed of the wave.
- Create an interference pattern with two sources, and determine the ways to change the pattern.
- Find points of constructive and destructive interference by eye, and by using the detectors.
- Put up a barrier to see how the waves move through one or two slits. What sort of pattern do the slits create? How can you change this pattern?
- For light, predict the locations of the fringes that appear on the screen using d sin(θ) = mλ. Use the tape measure to verify your predictions.
Верзија 1.10
Активности наставника
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Аутори | Ниво | Тип | Subject |
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| Invention Lab_Wave Interference |
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Noah Podolefsky | HS (ВШ) UG-Intro (ВСШ) |
Лаб | Физика |
| Concept questions for Physics using PhET (Inquiry Based) |
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Trish Loeblein | UG-Intro (ВСШ) HS (ВШ) |
MC | Физика |
| Wave unit (Inquiry Based) |
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Trish Loeblein | HS (ВШ) UG-Intro (ВСШ) |
Лаб Демо |
Физика |
| Wave demonstrations: water, sound, light (Inquiry Based) |
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Trish Loeblein | HS (ВШ) UG-Intro (ВСШ) |
КП Демо |
Физика |
| Wave clicker questions (Inquiry Based) |
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Trish Loeblein | UG-Intro (ВСШ) HS (ВШ) |
КП | Физика |
| Probability and Randomness Interactive Lecture |
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Sam McKagan, Kathy Perkins, Carl Wieman, and Noah Finkelstein | UG-Intro (ВСШ) UG-Adv (ВСШ2) |
КП Демо |
Физика |
| Wave Interference (PreAP) |
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Elyse Zimmer | HS (ВШ) | Лаб | Физика | |
| Wave Interference with Water Waves (AP) |
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Elyse Zimmer | HS (ВШ) | Лаб | Физика | |
| Water Waves in an Electric Sink |
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Dean Baird, Paul G. Hewitt | HS (ВШ) | Лаб | Физика | |
| Light Behaves Like a Wave (sometimes...) |
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Nathan Quarderer | UG-Intro (ВСШ) HS (ВШ) |
Лаб | Наука о Земљи Физика |
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| PhET Sims Aligned to the Chemistry Curriculum |
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Julia Chamberlain | HS (ВШ) UG-Intro (ВСШ) |
Остало | Хемија | |
| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS (ВШ) | Остало | Наука о Земљи Физика Хемија Биологија |
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| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS (СШ) | Остало | Хемија Физика Наука о Земљи Биологија |
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| MS and HS TEK to Sim Alignment | Elyse Zimmer | HS (ВШ) MS (СШ) |
Остало | Биологија Физика Хемија |
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| Wave Interference and Path Difference | Simon Lees | HS (ВШ) | Лаб ДЗ Guided |
Физика | ||
| Wave Diffraction | Simon Lees | HS (ВШ) | ДЗ Guided Лаб |
Физика | ||
| Wave Interference & Fringe Patterns | Simon Lees | HS (ВШ) | Лаб Guided ДЗ |
Физика | ||
| Applications of Parametric Equations | Andrzej Sokolowski | HS (ВШ) UG-Intro (ВСШ) |
ДЗ | Математика | ||
| Wave Interference in 2D | Karen King, Cory Hofschild | HS (ВШ) | Лаб | Физика | ||
| The Fringe of Optics | Dean Baird, Paul G. Hewitt | UG-Intro (ВСШ) HS (ВШ) |
Лаб | Физика | ||
| Virtual Ripple Tank | Craig Young | HS (ВШ) | Лаб | Физика | ||
| Demonstrating the principle of phase plugs used in loudspeakers by Wave Interference | Csaba Horvath | Остало | Демо | Физика | ||
| Oscilatory Motion | Mohamed AbdelWahab | UG-Intro (ВСШ) | Остало | Физика | ||
| CD's, DVD's & Optical Commmunication: Binary Coding and Diffraction Errors | Debra Krause Dandaneau | HS (ВШ) UG-Intro (ВСШ) |
Лаб Остало |
Физика | ||
| Lab. Waves | Marsha Harden | HS (ВШ) | Лаб | |||
| Ripple While You Work | David Moutoux | HS (ВШ) | ДЗ Лаб |
Физика | ||
| Light and Sound Wave Properties | Kristi Goodwin | MS (СШ) | Лаб | Физика | ||
| Wavey Simulation | Gretchen Swanson | HS (ВШ) | Лаб | Физика | ||
| Diffraction | Stephan Graham | HS (ВШ) | Лаб | Физика | ||
| percobaan interferensi dengan berbantuan program phet | rini wahyuningsih | HS (ВШ) | Лаб | Физика |
| Дизајн тим | Независне базе и библиотеке (Third-party Libraries) | Хвала : |
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