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Como é refletido e absorvido o som?

Tarek Fahmy

Created on March 21, 2024

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Transcript

Relatorio como é refletido e absorvido o som

Som

Como é absorvido e refletido o som?

go!

Material necessario

Telemovel(ou outro objeto que emita som)Placa de pedra e de metal e de borracha 2 tubos de cartão Papel branco Manta

Procedimento

  • Começamos por pegar algum dos materiais referidos ou algum outro objeto e meter contra os tubos de cartão
  • Depois pegue no telemovel(algo que emita som durante algum tempo)
  • Depois meta no buraco do tubo
  • Meta o seu ouvido no outro buraco do tubo do cartão
  • E verifique os resultados
  • Quando satifeito pode trocar de material e verficiar outra vez oque ocorre.

+ info

Oque eu observei?

Oque eu observei foi:basicamente todos os materiais que nos usamos refletiam nao absorveu nada mas acho que isso foi so azar que so usamos materiais que refletiram mas deu para ouvir prefeitamente quando o som foi refletido e achei muito interessante a experiencia.

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Conclusão

A conclusao foi muito interesante e didatico ouvir mesmo os sons a serem refletidos ou não acho que devia haver mais experimentos deste tipo na escola.

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With Genially templates, you can include visual resources to wow your audience. You can also highlight a particular sentence or piece of information so that it sticks in your audience’s minds, or even embed external content to surprise them: Whatever you like! Do you need more reasons to create dynamic content? No problem! 90% of the information we assimilate is received through sight and, what’s more, we retain 42% more information when the content moves.

  • Generate experiences with your content.
  • It’s got the Wow effect. Very Wow.
  • Make sure your audience remembers the message.

Got an idea?

Let the communication flow!

With Genially templates, you can include visual resources to wow your audience. You can also highlight a particular sentence or piece of information so that it sticks in your audience’s minds, or even embed external content to surprise them: Whatever you like! Do you need more reasons to create dynamic content? No problem! 90% of the information we assimilate is received through sight and, what’s more, we retain 42% more information when the content moves.

  • Generate experiences with your content.
  • It’s got the Wow effect. Very Wow.
  • Make sure your audience remembers the message.

Got an idea?

Let the communication flow!

With Genially templates, you can include visual resources to wow your audience. You can also highlight a particular sentence or piece of information so that it sticks in your audience’s minds, or even embed external content to surprise them: Whatever you like! Do you need more reasons to create dynamic content? No problem! 90% of the information we assimilate is received through sight and, what’s more, we retain 42% more information when the content moves.

  • Generate experiences with your content.
  • It’s got the Wow effect. Very Wow.
  • Make sure your audience remembers the message.