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MACHINES AND INVENTIONS 5 - Contenido educativo
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As you know, all machines need energy to work.
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Our machines use energy from people to move the wind blades.
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There are two types of machines.
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A simple machine that has one or two parts,
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and a complex machine that has more than two parts.
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Our machine is a simple machine.
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Now, we will explain different parts of how it works.
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First, we will build the tower of all cardboard and paper.
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Second, we will build the windows of all paper and steel.
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Then, we will make the collision with the last pieces.
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Finally, I use my hands to move the blade.
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Thanks for listening. Bye-bye.
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- Subido por:
- Cp santodomingo algete
- Licencia:
- Reconocimiento - No comercial - Sin obra derivada
- Visualizaciones:
- 77
- Fecha:
- 27 de junio de 2022 - 15:43
- Visibilidad:
- Público
- Centro:
- CP INF-PRI SANTO DOMINGO
- Duración:
- 01′ 48″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1280x720 píxeles
- Tamaño:
- 128.23 MBytes
