तरंग प्रतिघात
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आशय
- व्यत्यय
- दुहेरी खाच
- विवर्तन
- तरंग
Description
Make waves with a dripping faucet, audio speaker, or laser! Add a second source to create an interference pattern. Put up a barrier to explore single-slit diffraction and double-slit interference.
नमुना शैक्षणिक उद्दिष्ट्ये
- You can watch water, sound, and light waves move and see how they are related. All can be represented by a sinewave.
- What does this sinewave represent for these three different phenomena?
- Use multiple sources with different spacing and see a changing interference 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?
- In the light panel, predict the locations of the fringes that appear on the screen using d sin(θ) = mλ. Use the tape measure to verify your predictions.
Version 1.10
महत्वाचे शब्द
Teacher-Submitted Activities
शिर्षक |
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लेखक | स्तर | प्रकार | Subject |
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Invention Lab_Wave Interference |
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Noah Podolefsky | उच्च UG-Intro |
प्र.शाळा | भौतिक्शास्त्र |
Concept questions for Physics using PhET (Inquiry Based) |
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Trish Loeblein | UG-Intro उच्च |
MC | भौतिक्शास्त्र |
Wave unit (Inquiry Based) |
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Trish Loeblein | UG-Intro उच्च |
गृहपाठ प्र.शाळा |
भौतिक्शास्त्र |
Wave demonstrations: water, sound, light (Inquiry Based) |
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Trish Loeblein | UG-Intro उच्च |
गृहपाठ CQs |
भौतिक्शास्त्र |
Wave clicker questions (Inquiry Based) |
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Trish Loeblein | UG-Intro उच्च |
CQs | भौतिक्शास्त्र |
Probability and Randomness Interactive Lecture |
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Sam McKagan, Kathy Perkins, Carl Wieman, and Noah Finkelstein | UG-Intro UG-Adv |
CQs गृहपाठ |
भौतिक्शास्त्र |
Wave Interference (PreAP) |
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Elyse Zimmer | उच्च | प्र.शाळा | भौतिक्शास्त्र | |
Wave Interference with Water Waves (AP) |
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Elyse Zimmer | उच्च | प्र.शाळा | भौतिक्शास्त्र | |
Water Waves in an Electric Sink |
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Dean Baird, Paul G. Hewitt | उच्च | प्र.शाळा | भौतिक्शास्त्र | |
Light Behaves Like a Wave (sometimes...) |
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Nathan Quarderer | UG-Intro उच्च |
प्र.शाळा | भौतिक्शास्त्र भू विज्ञान |
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PhET Sims Aligned to the Chemistry Curriculum |
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Julia Chamberlain | UG-Intro उच्च |
इतर | रसायनशास्त्र | |
Alignment of PhET sims with NGSS |
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Trish Loeblein | उच्च | इतर | जीवशास्त्र भौतिक्शास्त्र भू विज्ञान रसायनशास्त्र |
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How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | माध्य. | इतर | जीवशास्त्र भौतिक्शास्त्र रसायनशास्त्र भू विज्ञान |
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MS and HS TEK to Sim Alignment | Elyse Zimmer | माध्य. उच्च |
इतर | जीवशास्त्र भौतिक्शास्त्र रसायनशास्त्र |
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Wave Interference and Path Difference | Simon Lees | उच्च | HW Guided प्र.शाळा |
भौतिक्शास्त्र | ||
Wave Diffraction | Simon Lees | उच्च | प्र.शाळा HW Guided |
भौतिक्शास्त्र | ||
Wave Interference & Fringe Patterns | Simon Lees | उच्च | प्र.शाळा Guided HW |
भौतिक्शास्त्र | ||
Applications of Parametric Equations | Andrzej Sokolowski | UG-Intro उच्च |
HW | गणित | ||
Wave Interference in 2D | Karen King, Cory Hofschild | उच्च | प्र.शाळा | भौतिक्शास्त्र | ||
The Fringe of Optics | Dean Baird, Paul G. Hewitt | उच्च UG-Intro |
प्र.शाळा | भौतिक्शास्त्र | ||
Virtual Ripple Tank | Craig Young | उच्च | प्र.शाळा | भौतिक्शास्त्र | ||
Demonstrating the principle of phase plugs used in loudspeakers by Wave Interference | Csaba Horvath | इतर | गृहपाठ | भौतिक्शास्त्र | ||
Oscilatory Motion | Mohamed AbdelWahab | UG-Intro | इतर | भौतिक्शास्त्र | ||
CD's, DVD's & Optical Commmunication: Binary Coding and Diffraction Errors | Debra Krause Dandaneau | उच्च UG-Intro |
प्र.शाळा इतर |
भौतिक्शास्त्र | ||
Lab. Waves | Marsha Harden | उच्च | प्र.शाळा | |||
Ripple While You Work | David Moutoux | उच्च | प्र.शाळा HW |
भौतिक्शास्त्र | ||
Light and Sound Wave Properties | Kristi Goodwin | माध्य. | प्र.शाळा | भौतिक्शास्त्र | ||
Wavey Simulation | Gretchen Swanson | उच्च | प्र.शाळा | भौतिक्शास्त्र | ||
Diffraction | Stephan Graham | उच्च | प्र.शाळा | भौतिक्शास्त्र | ||
percobaan interferensi dengan berbantuan program phet | rini wahyuningsih | उच्च | प्र.शाळा | भौतिक्शास्त्र |
Windows | Macintosh | Linux |
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Microsoft Windows XP/Vista/7/8.1/10 Latest version of Java
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OS X 10.9.5 or later Latest version of Java
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Latest version of Java
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संकल्पना संघ | तृतीयपक्षी संदर्भ | यांचे आभार |
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