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13: Acústica

Última actualización

30 oct 2022
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- 12.4: Detectores ópticos, multiplexores, interferómetros e interruptores
- 13.1: Ondas Acústicas

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13.1: Ondas Acústicas
13.2: Ondas acústicas en interfaces y en estructuras de guía y resonadores
13.3: Radiación Acústica y Antenas
Cualquier superficie que vibre mecánicamente puede irradiar ondas acústicas. Al igual que en el caso de las ondas electromagnéticas, es más fácil entender primero una fuente puntual, y luego superponer dichos radiadores en combinaciones que produzcan el patrón de radiación total deseado. La reciprocidad se aplica a la acústica lineal, por lo que las propiedades de recepción y transmisión de las antenas acústicas son proporcionales, como lo son para las ondas electromagnéticas.
13.4: Dispositivos electrodinámico-acústicos

Miniaturas: Animación que muestra cómo funciona un altavoz de bocina. (Dominio público; Chetvorno vía Wikipedia)

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