marthabaezsolano marthabaezsolano
  • 22-05-2023
  • Physics
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una cuerda de 300 g tiene 2.50m de longitud y vibra con una amplitud de 8.00 mm la tension en la cuerda es de 46 n cual debe ser la frecuencia de las ondas para que la potencia promedio sea 90w?​

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