Evidencia fundamental 2a. Vídeo
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Creación y modificación de contenidos educativos digitales 2a
okay in the parallel connection we find that all these resistors are a little bit different since
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this one is orange orange brown right this one's red red brown so you put the values here
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so the first one is just like the one we saw before okay the second one i think is
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30 so the total resistance in this case we cannot measure it i mean we cannot add just like here
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since we are in series and in series we know that we have to use this equation to calculate it okay
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we're going to use the calculator directly we have this value okay if we
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want to change it to we have to press it two times okay to get this value like this so it's zero
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point zero zero seven five eight okay whatever and now if we have this we know we have to
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turn it upside down or pass this over here dividing past the resistance to this side
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multiplying right so we isolate the resistance and in the calculator we should just press
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this button so the resistance is 88
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okay and now we have to calculate these values since it's a parallel circuit we know the value
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of the voltage is the same which is three volts okay now in this case we know in series
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there is the the current that goes through two or three resistors that are in series
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is the same so we can say the total current equals i sub 1 equals i sub 2 equals i sub 3
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okay we write it there okay it's the same one the total it's the same okay so
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if this is 23 this one this one is 23 23 23 right in parallel in parallel we have to
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calculate the currents like this
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which is 3 divided by 150,000
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3 divided by 330
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ok, ok, we will calculate this and this
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and just write it there
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- Subido por:
- Pablo G.
- Licencia:
- Todos los derechos reservados
- Visualizaciones:
- 6
- Fecha:
- 10 de junio de 2024 - 11:35
- Visibilidad:
- Clave
- Centro:
- IES GERARDO DIEGO
- Duración:
- 05′ 36″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 1920x1080 píxeles
- Tamaño:
- 280.01 MBytes
