How can sound waves cause a window to shake?
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Tittel
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How can sound waves cause a window to shake? |
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Beskrivelse
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This activity supports investigations into the phenomenon in OpenSci Ed's Unit 8.2: How can sound make something move? In the activity, students observe how particle motion changes when amplitude and frequency of sound waves change. In addition, students track pressure as a result of these changing particle motions and infer how those pressure changes could cause an object far from the sound source to move. |
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Emne
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Fysik |
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Niveau
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Mellemskole |
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Type
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Fjernundervisning, Guidet aktivitet, Laboratorie |
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Varighed
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60 minutter |
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Svar inkluderet
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Nej |
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Sprog
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Engelsk |
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Nøgleord
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amplitude, frequency, loudness, particles, pitch, pressure, sound, waves |
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Simuleringer
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Bølger: Intro (HTML5) |
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Forfattere
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Kelly Saalwachter |
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Skole / organisation
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Eldorado PK-8 |
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Dato for tilmelding
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10-01-21 |
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Dato for opdatering
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10-01-21 |
