How can sound waves cause a window to shake?
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Titre
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How can sound waves cause a window to shake? |
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Description
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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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Sujet
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Physique |
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Niveau
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Collège |
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Type
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Activité guidée, Apprentissage à distance, Labo |
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Durée
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60 minutes |
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Réponses incluses
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Non |
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Langue
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Anglais |
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Mots clés
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amplitude, frequency, loudness, particles, pitch, pressure, sound, waves |
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Simulation(s)
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Introduction aux ondes (HTML5) |
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Auteur(s)
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Kelly Saalwachter |
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Ecole / Organisation
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Eldorado PK-8 |
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Date de soumission
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10/01/21 |
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Date de mise à jour
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10/01/21 |
