How can sound waves cause a window to shake?
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Názov
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How can sound waves cause a window to shake? |
Popis
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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. |
Predmet
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Fyzika |
Úroveň
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ZŠ druhý stupeň |
Typ
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Laboratórne cvičenie, Remote Learning, Sprievodné aktivity |
Trvanie
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60 min |
Vrátane odpovedí
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Nie |
Jazyk
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Angličtina |
Kľúčové slová
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amplitude, frequency, loudness, particles, pitch, pressure, sound, waves |
Simulácia
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Vlnenie (HTML5) |
Autor(i)
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Kelly Saalwachter |
Škola / Organizácia
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Eldorado PK-8 |
Dátum odoslania
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10.1.2021 |
Dátum aktualizácie
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10.1.2021 |